67658568

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{59981}}^1$

素因数の和:60037

約数の個数: 32

約数和(自身を含む): 172748160

約数和(自身を除く): 105089592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 59981, 119962, 179943, 239924, 359886, 479848, 719772, 1439544, 2819107, 5638214, 8457321, 11276428, 16914642, 22552856, 33829284, 67658568]

約数ペア:

[(1, 67658568), (2, 33829284), (3, 22552856), (4, 16914642), (6, 11276428), (8, 8457321), (12, 5638214), (24, 2819107), (47, 1439544), (94, 719772), (141, 479848), (188, 359886), (282, 239924), (376, 179943), (564, 119962), (1128, 59981)]