72428938

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{557}}^1\times {\mathrm{823}}^1$

素因数の和:1461

約数の個数: 16

約数和(自身を含む): 110350080

約数和(自身を除く): 37921142

約数列:

[1, 2, 79, 158, 557, 823, 1114, 1646, 44003, 65017, 88006, 130034, 458411, 916822, 36214469, 72428938]

約数ペア:

[(1, 72428938), (2, 36214469), (79, 916822), (158, 458411), (557, 130034), (823, 88006), (1114, 65017), (1646, 44003)]