68175576

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:218

約数の個数: 192

約数和(自身を含む): 228571200

約数和(自身を除く): 160395624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 73, 84, 102, 109, 119, 126, 136, 146, 153, 168, 204, 218, 219, 238, 252, 292, 306, 327, 357, 408, 436, 438, 476, 504, 511, 584, 612, 654, 657, 714, 763, 872, 876, 952, 981, 1022, 1071, 1224, 1241, 1308, 1314, 1428, 1526, 1533, 1752, 1853, 1962, 2044, 2142, 2289, 2482, 2616, 2628, 2856, 3052, 3066, 3706, 3723, 3924, 4088, 4284, 4578, 4599, 4964, 5256, 5559, 6104, 6132, 6867, 7412, 7446, 7848, 7957, 8568, 8687, 9156, 9198, 9928, 11118, 11169, 12264, 12971, 13734, 14824, 14892, 15914, 16677, 17374, 18312, 18396, 22236, 22338, 23871, 25942, 26061, 27468, 29784, 31828, 33354, 34748, 36792, 38913, 44472, 44676, 47742, 51884, 52122, 54936, 55699, 63656, 66708, 69496, 71613, 77826, 78183, 89352, 95484, 103768, 104244, 111398, 116739, 133416, 135269, 143226, 155652, 156366, 167097, 190968, 208488, 222796, 233478, 270538, 286452, 311304, 312732, 334194, 405807, 445592, 466956, 501291, 541076, 572904, 625464, 668388, 811614, 933912, 946883, 1002582, 1082152, 1217421, 1336776, 1623228, 1893766, 2005164, 2434842, 2840649, 3246456, 3787532, 4010328, 4869684, 5681298, 7575064, 8521947, 9739368, 11362596, 17043894, 22725192, 34087788, 68175576]

約数ペア:

[(1, 68175576), (2, 34087788), (3, 22725192), (4, 17043894), (6, 11362596), (7, 9739368), (8, 8521947), (9, 7575064), (12, 5681298), (14, 4869684), (17, 4010328), (18, 3787532), (21, 3246456), (24, 2840649), (28, 2434842), (34, 2005164), (36, 1893766), (42, 1623228), (51, 1336776), (56, 1217421), (63, 1082152), (68, 1002582), (72, 946883), (73, 933912), (84, 811614), (102, 668388), (109, 625464), (119, 572904), (126, 541076), (136, 501291), (146, 466956), (153, 445592), (168, 405807), (204, 334194), (218, 312732), (219, 311304), (238, 286452), (252, 270538), (292, 233478), (306, 222796), (327, 208488), (357, 190968), (408, 167097), (436, 156366), (438, 155652), (476, 143226), (504, 135269), (511, 133416), (584, 116739), (612, 111398), (654, 104244), (657, 103768), (714, 95484), (763, 89352), (872, 78183), (876, 77826), (952, 71613), (981, 69496), (1022, 66708), (1071, 63656), (1224, 55699), (1241, 54936), (1308, 52122), (1314, 51884), (1428, 47742), (1526, 44676), (1533, 44472), (1752, 38913), (1853, 36792), (1962, 34748), (2044, 33354), (2142, 31828), (2289, 29784), (2482, 27468), (2616, 26061), (2628, 25942), (2856, 23871), (3052, 22338), (3066, 22236), (3706, 18396), (3723, 18312), (3924, 17374), (4088, 16677), (4284, 15914), (4578, 14892), (4599, 14824), (4964, 13734), (5256, 12971), (5559, 12264), (6104, 11169), (6132, 11118), (6867, 9928), (7412, 9198), (7446, 9156), (7848, 8687), (7957, 8568)]