74433008

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{27527}}^1$

素因数の和:27561

約数の個数: 30

約数和(自身を含む): 156166344

約数和(自身を除く): 81733336

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 27527, 55054, 110108, 220216, 357851, 440432, 715702, 1431404, 2862808, 4652063, 5725616, 9304126, 18608252, 37216504, 74433008]

約数ペア:

[(1, 74433008), (2, 37216504), (4, 18608252), (8, 9304126), (13, 5725616), (16, 4652063), (26, 2862808), (52, 1431404), (104, 715702), (169, 440432), (208, 357851), (338, 220216), (676, 110108), (1352, 55054), (2704, 27527)]