87436058

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^2\times {\mathrm{379}}^1$

素因数の和:534

約数の個数: 24

約数和(自身を含む): 138003840

約数和(自身を除く): 50567782

約数列:

[1, 2, 31, 61, 62, 122, 379, 758, 1891, 3721, 3782, 7442, 11749, 23119, 23498, 46238, 115351, 230702, 716689, 1410259, 1433378, 2820518, 43718029, 87436058]

約数ペア:

[(1, 87436058), (2, 43718029), (31, 2820518), (61, 1433378), (62, 1410259), (122, 716689), (379, 230702), (758, 115351), (1891, 46238), (3721, 23498), (3782, 23119), (7442, 11749)]