68059810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2579}}^1$

素因数の和:2635

約数の個数: 64

約数和(自身を含む): 156038400

約数和(自身を除く): 87978590

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 29, 35, 58, 65, 70, 91, 130, 145, 182, 203, 290, 377, 406, 455, 754, 910, 1015, 1885, 2030, 2579, 2639, 3770, 5158, 5278, 12895, 13195, 18053, 25790, 26390, 33527, 36106, 67054, 74791, 90265, 149582, 167635, 180530, 234689, 335270, 373955, 469378, 523537, 747910, 972283, 1047074, 1173445, 1944566, 2346890, 2617685, 4861415, 5235370, 6805981, 9722830, 13611962, 34029905, 68059810]

約数ペア:

[(1, 68059810), (2, 34029905), (5, 13611962), (7, 9722830), (10, 6805981), (13, 5235370), (14, 4861415), (26, 2617685), (29, 2346890), (35, 1944566), (58, 1173445), (65, 1047074), (70, 972283), (91, 747910), (130, 523537), (145, 469378), (182, 373955), (203, 335270), (290, 234689), (377, 180530), (406, 167635), (455, 149582), (754, 90265), (910, 74791), (1015, 67054), (1885, 36106), (2030, 33527), (2579, 26390), (2639, 25790), (3770, 18053), (5158, 13195), (5278, 12895)]