72797748

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{46309}}^1$

素因数の和:46447

約数の個数: 24

約数和(自身を含む): 171161760

約数和(自身を除く): 98364012

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 46309, 92618, 138927, 185236, 277854, 555708, 6066479, 12132958, 18199437, 24265916, 36398874, 72797748]

約数ペア:

[(1, 72797748), (2, 36398874), (3, 24265916), (4, 18199437), (6, 12132958), (12, 6066479), (131, 555708), (262, 277854), (393, 185236), (524, 138927), (786, 92618), (1572, 46309)]