65249964

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139423}}^1$

素因数の和:139446

約数の個数: 36

約数和(自身を含む): 177626176

約数和(自身を除く): 112376212

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 139423, 278846, 418269, 557692, 836538, 1254807, 1673076, 1812499, 2509614, 3624998, 5019228, 5437497, 7249996, 10874994, 16312491, 21749988, 32624982, 65249964]

約数ペア:

[(1, 65249964), (2, 32624982), (3, 21749988), (4, 16312491), (6, 10874994), (9, 7249996), (12, 5437497), (13, 5019228), (18, 3624998), (26, 2509614), (36, 1812499), (39, 1673076), (52, 1254807), (78, 836538), (117, 557692), (156, 418269), (234, 278846), (468, 139423)]