74620204

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{1303}}^1$

素因数の和:1549

約数の個数: 24

約数和(自身を含む): 132903680

約数和(自身を除く): 58283476

約数列:

[1, 2, 4, 103, 139, 206, 278, 412, 556, 1303, 2606, 5212, 14317, 28634, 57268, 134209, 181117, 268418, 362234, 536836, 724468, 18655051, 37310102, 74620204]

約数ペア:

[(1, 74620204), (2, 37310102), (4, 18655051), (103, 724468), (139, 536836), (206, 362234), (278, 268418), (412, 181117), (556, 134209), (1303, 57268), (2606, 28634), (5212, 14317)]