88808772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{997}}^1$

素因数の和:1588

約数の個数: 48

約数和(自身を含む): 223775552

約数和(自身を除く): 134966780

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 571, 997, 1142, 1713, 1994, 2284, 2991, 3426, 3988, 5982, 6852, 7423, 11964, 12961, 14846, 22269, 25922, 29692, 38883, 44538, 51844, 77766, 89076, 155532, 569287, 1138574, 1707861, 2277148, 3415722, 6831444, 7400731, 14801462, 22202193, 29602924, 44404386, 88808772]

約数ペア:

[(1, 88808772), (2, 44404386), (3, 29602924), (4, 22202193), (6, 14801462), (12, 7400731), (13, 6831444), (26, 3415722), (39, 2277148), (52, 1707861), (78, 1138574), (156, 569287), (571, 155532), (997, 89076), (1142, 77766), (1713, 51844), (1994, 44538), (2284, 38883), (2991, 29692), (3426, 25922), (3988, 22269), (5982, 14846), (6852, 12961), (7423, 11964)]