64529476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47309}}^1$

素因数の和:47355

約数の個数: 24

約数和(自身を含む): 127169280

約数和(自身を除く): 62639804

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 47309, 94618, 189236, 520399, 1040798, 1466579, 2081596, 2933158, 5866316, 16132369, 32264738, 64529476]

約数ペア:

[(1, 64529476), (2, 32264738), (4, 16132369), (11, 5866316), (22, 2933158), (31, 2081596), (44, 1466579), (62, 1040798), (124, 520399), (341, 189236), (682, 94618), (1364, 47309)]