79293820

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{16451}}^1$

素因数の和:16701

約数の個数: 24

約数和(自身を含む): 167218128

約数和(自身を除く): 87924308

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 2410, 4820, 16451, 32902, 65804, 82255, 164510, 329020, 3964691, 7929382, 15858764, 19823455, 39646910, 79293820]

約数ペア:

[(1, 79293820), (2, 39646910), (4, 19823455), (5, 15858764), (10, 7929382), (20, 3964691), (241, 329020), (482, 164510), (964, 82255), (1205, 65804), (2410, 32902), (4820, 16451)]