74057104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{420779}}^1$

素因数の和:420798

約数の個数: 20

約数和(自身を含む): 156530160

約数和(自身を除く): 82473056

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 420779, 841558, 1683116, 3366232, 4628569, 6732464, 9257138, 18514276, 37028552, 74057104]

約数ペア:

[(1, 74057104), (2, 37028552), (4, 18514276), (8, 9257138), (11, 6732464), (16, 4628569), (22, 3366232), (44, 1683116), (88, 841558), (176, 420779)]