83731360

素因数分解:

$2^5\times 5^1\times {\mathrm{677}}^1\times {\mathrm{773}}^1$

素因数の和:1465

約数の個数: 48

約数和(自身を含む): 198363816

約数和(自身を除く): 114632456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 677, 773, 1354, 1546, 2708, 3092, 3385, 3865, 5416, 6184, 6770, 7730, 10832, 12368, 13540, 15460, 21664, 24736, 27080, 30920, 54160, 61840, 108320, 123680, 523321, 1046642, 2093284, 2616605, 4186568, 5233210, 8373136, 10466420, 16746272, 20932840, 41865680, 83731360]

約数ペア:

[(1, 83731360), (2, 41865680), (4, 20932840), (5, 16746272), (8, 10466420), (10, 8373136), (16, 5233210), (20, 4186568), (32, 2616605), (40, 2093284), (80, 1046642), (160, 523321), (677, 123680), (773, 108320), (1354, 61840), (1546, 54160), (2708, 30920), (3092, 27080), (3385, 24736), (3865, 21664), (5416, 15460), (6184, 13540), (6770, 12368), (7730, 10832)]