63968356

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{1117}}^1$

素因数の和:1363

約数の個数: 24

約数和(自身を含む): 113946560

約数和(自身を除く): 49978204

約数列:

[1, 2, 4, 103, 139, 206, 278, 412, 556, 1117, 2234, 4468, 14317, 28634, 57268, 115051, 155263, 230102, 310526, 460204, 621052, 15992089, 31984178, 63968356]

約数ペア:

[(1, 63968356), (2, 31984178), (4, 15992089), (103, 621052), (139, 460204), (206, 310526), (278, 230102), (412, 155263), (556, 115051), (1117, 57268), (2234, 28634), (4468, 14317)]