88620788

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{11321}}^1$

素因数の和:11447

約数の個数: 24

約数和(自身を含む): 164848320

約数和(自身を除く): 76227532

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 3914, 7828, 11321, 22642, 45284, 215099, 430198, 860396, 1166063, 2332126, 4664252, 22155197, 44310394, 88620788]

約数ペア:

[(1, 88620788), (2, 44310394), (4, 22155197), (19, 4664252), (38, 2332126), (76, 1166063), (103, 860396), (206, 430198), (412, 215099), (1957, 45284), (3914, 22642), (7828, 11321)]