39815268

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{32213}}^1$

素因数の和:32323

約数の個数: 24

約数和(自身を含む): 93807168

約数和(自身を除く): 53991900

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 32213, 64426, 96639, 128852, 193278, 386556, 3317939, 6635878, 9953817, 13271756, 19907634, 39815268]

約数ペア:

[(1, 39815268), (2, 19907634), (3, 13271756), (4, 9953817), (6, 6635878), (12, 3317939), (103, 386556), (206, 193278), (309, 128852), (412, 96639), (618, 64426), (1236, 32213)]