66243616

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{55949}}^1$

素因数の和:55996

約数の個数: 24

約数和(自身を含む): 133944300

約数和(自身を除く): 67700684

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 55949, 111898, 223796, 447592, 895184, 1790368, 2070113, 4140226, 8280452, 16560904, 33121808, 66243616]

約数ペア:

[(1, 66243616), (2, 33121808), (4, 16560904), (8, 8280452), (16, 4140226), (32, 2070113), (37, 1790368), (74, 895184), (148, 447592), (296, 223796), (592, 111898), (1184, 55949)]