87504814

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 142767360

約数和(自身を除く): 55262546

約数列:

[1, 2, 17, 34, 67, 107, 134, 214, 359, 718, 1139, 1819, 2278, 3638, 6103, 7169, 12206, 14338, 24053, 38413, 48106, 76826, 121873, 243746, 408901, 653021, 817802, 1306042, 2573671, 5147342, 43752407, 87504814]

約数ペア:

[(1, 87504814), (2, 43752407), (17, 5147342), (34, 2573671), (67, 1306042), (107, 817802), (134, 653021), (214, 408901), (359, 243746), (718, 121873), (1139, 76826), (1819, 48106), (2278, 38413), (3638, 24053), (6103, 14338), (7169, 12206)]