67123448

素因数分解:

$2^3\times 7^1\times {\mathrm{271}}^1\times {\mathrm{4423}}^1$

素因数の和:4707

約数の個数: 32

約数和(自身を含む): 144399360

約数和(自身を除く): 77275912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 271, 542, 1084, 1897, 2168, 3794, 4423, 7588, 8846, 15176, 17692, 30961, 35384, 61922, 123844, 247688, 1198633, 2397266, 4794532, 8390431, 9589064, 16780862, 33561724, 67123448]

約数ペア:

[(1, 67123448), (2, 33561724), (4, 16780862), (7, 9589064), (8, 8390431), (14, 4794532), (28, 2397266), (56, 1198633), (271, 247688), (542, 123844), (1084, 61922), (1897, 35384), (2168, 30961), (3794, 17692), (4423, 15176), (7588, 8846)]