68189856

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 222953472

約数和(自身を除く): 154763616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 47, 48, 51, 56, 68, 84, 94, 96, 102, 112, 119, 127, 136, 141, 168, 188, 204, 224, 238, 254, 272, 282, 329, 336, 357, 376, 381, 408, 476, 508, 544, 564, 658, 672, 714, 752, 762, 799, 816, 889, 952, 987, 1016, 1128, 1316, 1428, 1504, 1524, 1598, 1632, 1778, 1904, 1974, 2032, 2159, 2256, 2397, 2632, 2667, 2856, 3048, 3196, 3556, 3808, 3948, 4064, 4318, 4512, 4794, 5264, 5334, 5593, 5712, 5969, 6096, 6392, 6477, 7112, 7896, 8636, 9588, 10528, 10668, 11186, 11424, 11938, 12192, 12784, 12954, 14224, 15113, 15792, 16779, 17272, 17907, 19176, 21336, 22372, 23876, 25568, 25908, 28448, 30226, 31584, 33558, 34544, 35814, 38352, 41783, 42672, 44744, 45339, 47752, 51816, 60452, 67116, 69088, 71628, 76704, 83566, 85344, 89488, 90678, 95504, 101473, 103632, 120904, 125349, 134232, 143256, 167132, 178976, 181356, 191008, 202946, 207264, 241808, 250698, 268464, 286512, 304419, 334264, 362712, 405892, 483616, 501396, 536928, 573024, 608838, 668528, 710311, 725424, 811784, 1002792, 1217676, 1337056, 1420622, 1450848, 1623568, 2005584, 2130933, 2435352, 2841244, 3247136, 4011168, 4261866, 4870704, 5682488, 8523732, 9741408, 11364976, 17047464, 22729952, 34094928, 68189856]

約数ペア:

[(1, 68189856), (2, 34094928), (3, 22729952), (4, 17047464), (6, 11364976), (7, 9741408), (8, 8523732), (12, 5682488), (14, 4870704), (16, 4261866), (17, 4011168), (21, 3247136), (24, 2841244), (28, 2435352), (32, 2130933), (34, 2005584), (42, 1623568), (47, 1450848), (48, 1420622), (51, 1337056), (56, 1217676), (68, 1002792), (84, 811784), (94, 725424), (96, 710311), (102, 668528), (112, 608838), (119, 573024), (127, 536928), (136, 501396), (141, 483616), (168, 405892), (188, 362712), (204, 334264), (224, 304419), (238, 286512), (254, 268464), (272, 250698), (282, 241808), (329, 207264), (336, 202946), (357, 191008), (376, 181356), (381, 178976), (408, 167132), (476, 143256), (508, 134232), (544, 125349), (564, 120904), (658, 103632), (672, 101473), (714, 95504), (752, 90678), (762, 89488), (799, 85344), (816, 83566), (889, 76704), (952, 71628), (987, 69088), (1016, 67116), (1128, 60452), (1316, 51816), (1428, 47752), (1504, 45339), (1524, 44744), (1598, 42672), (1632, 41783), (1778, 38352), (1904, 35814), (1974, 34544), (2032, 33558), (2159, 31584), (2256, 30226), (2397, 28448), (2632, 25908), (2667, 25568), (2856, 23876), (3048, 22372), (3196, 21336), (3556, 19176), (3808, 17907), (3948, 17272), (4064, 16779), (4318, 15792), (4512, 15113), (4794, 14224), (5264, 12954), (5334, 12784), (5593, 12192), (5712, 11938), (5969, 11424), (6096, 11186), (6392, 10668), (6477, 10528), (7112, 9588), (7896, 8636)]