68326128

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:176

約数の個数: 240

約数和(自身を含む): 231547680

約数和(自身を除く): 163221552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 19, 24, 26, 34, 36, 38, 39, 48, 51, 52, 57, 68, 72, 76, 78, 102, 104, 113, 114, 117, 136, 144, 152, 153, 156, 171, 204, 208, 221, 226, 228, 234, 247, 272, 304, 306, 312, 323, 339, 342, 408, 442, 452, 456, 468, 494, 612, 624, 646, 663, 678, 684, 741, 816, 884, 904, 912, 936, 969, 988, 1017, 1224, 1292, 1326, 1356, 1368, 1469, 1482, 1768, 1808, 1872, 1921, 1938, 1976, 1989, 2034, 2147, 2223, 2448, 2584, 2652, 2712, 2736, 2907, 2938, 2964, 3536, 3842, 3876, 3952, 3978, 4068, 4199, 4294, 4407, 4446, 5168, 5304, 5424, 5763, 5814, 5876, 5928, 6441, 7684, 7752, 7956, 8136, 8398, 8588, 8814, 8892, 10608, 11526, 11628, 11752, 11856, 12597, 12882, 13221, 15368, 15504, 15912, 16272, 16796, 17176, 17289, 17628, 17784, 19323, 23052, 23256, 23504, 24973, 25194, 25764, 26442, 27911, 30736, 31824, 33592, 34352, 34578, 35256, 35568, 36499, 37791, 38646, 46104, 46512, 49946, 50388, 51528, 52884, 55822, 67184, 69156, 70512, 72998, 74919, 75582, 77292, 83733, 92208, 99892, 100776, 103056, 105768, 109497, 111644, 138312, 145996, 149838, 151164, 154584, 167466, 199784, 201552, 211536, 218994, 223288, 224757, 251199, 276624, 291992, 299676, 302328, 309168, 328491, 334932, 399568, 437988, 446576, 449514, 474487, 502398, 583984, 599352, 604656, 656982, 669864, 875976, 899028, 948974, 1004796, 1198704, 1313964, 1339728, 1423461, 1751952, 1798056, 1897948, 2009592, 2627928, 2846922, 3596112, 3795896, 4019184, 4270383, 5255856, 5693844, 7591792, 8540766, 11387688, 17081532, 22775376, 34163064, 68326128]

約数ペア:

[(1, 68326128), (2, 34163064), (3, 22775376), (4, 17081532), (6, 11387688), (8, 8540766), (9, 7591792), (12, 5693844), (13, 5255856), (16, 4270383), (17, 4019184), (18, 3795896), (19, 3596112), (24, 2846922), (26, 2627928), (34, 2009592), (36, 1897948), (38, 1798056), (39, 1751952), (48, 1423461), (51, 1339728), (52, 1313964), (57, 1198704), (68, 1004796), (72, 948974), (76, 899028), (78, 875976), (102, 669864), (104, 656982), (113, 604656), (114, 599352), (117, 583984), (136, 502398), (144, 474487), (152, 449514), (153, 446576), (156, 437988), (171, 399568), (204, 334932), (208, 328491), (221, 309168), (226, 302328), (228, 299676), (234, 291992), (247, 276624), (272, 251199), (304, 224757), (306, 223288), (312, 218994), (323, 211536), (339, 201552), (342, 199784), (408, 167466), (442, 154584), (452, 151164), (456, 149838), (468, 145996), (494, 138312), (612, 111644), (624, 109497), (646, 105768), (663, 103056), (678, 100776), (684, 99892), (741, 92208), (816, 83733), (884, 77292), (904, 75582), (912, 74919), (936, 72998), (969, 70512), (988, 69156), (1017, 67184), (1224, 55822), (1292, 52884), (1326, 51528), (1356, 50388), (1368, 49946), (1469, 46512), (1482, 46104), (1768, 38646), (1808, 37791), (1872, 36499), (1921, 35568), (1938, 35256), (1976, 34578), (1989, 34352), (2034, 33592), (2147, 31824), (2223, 30736), (2448, 27911), (2584, 26442), (2652, 25764), (2712, 25194), (2736, 24973), (2907, 23504), (2938, 23256), (2964, 23052), (3536, 19323), (3842, 17784), (3876, 17628), (3952, 17289), (3978, 17176), (4068, 16796), (4199, 16272), (4294, 15912), (4407, 15504), (4446, 15368), (5168, 13221), (5304, 12882), (5424, 12597), (5763, 11856), (5814, 11752), (5876, 11628), (5928, 11526), (6441, 10608), (7684, 8892), (7752, 8814), (7956, 8588), (8136, 8398)]