74294704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{422129}}^1$

素因数の和:422148

約数の個数: 20

約数和(自身を含む): 157032360

約数和(自身を除く): 82737656

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 422129, 844258, 1688516, 3377032, 4643419, 6754064, 9286838, 18573676, 37147352, 74294704]

約数ペア:

[(1, 74294704), (2, 37147352), (4, 18573676), (8, 9286838), (11, 6754064), (16, 4643419), (22, 3377032), (44, 1688516), (88, 844258), (176, 422129)]