103639319968

素因数分解:

$2^5\times {\mathrm{181}}^1\times {\mathrm{331}}^1\times {\mathrm{54059}}^1$

素因数の和:54581

約数の個数: 48

約数和(自身を含む): 205790850720

約数和(自身を除く): 102151530752

約数列:

[1, 2, 4, 8, 16, 32, 181, 331, 362, 662, 724, 1324, 1448, 2648, 2896, 5296, 5792, 10592, 54059, 59911, 108118, 119822, 216236, 239644, 432472, 479288, 864944, 958576, 1729888, 1917152, 9784679, 17893529, 19569358, 35787058, 39138716, 71574116, 78277432, 143148232, 156554864, 286296464, 313109728, 572592928, 3238728749, 6477457498, 12954914996, 25909829992, 51819659984, 103639319968]

約数ペア:

[(1, 103639319968), (2, 51819659984), (4, 25909829992), (8, 12954914996), (16, 6477457498), (32, 3238728749), (181, 572592928), (331, 313109728), (362, 286296464), (662, 156554864), (724, 143148232), (1324, 78277432), (1448, 71574116), (2648, 39138716), (2896, 35787058), (5296, 19569358), (5792, 17893529), (10592, 9784679), (54059, 1917152), (59911, 1729888), (108118, 958576), (119822, 864944), (216236, 479288), (239644, 432472)]