72085042

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1\times {\mathrm{1559}}^1$

素因数の和:2001

約数の個数: 16

約数和(自身を含む): 110260800

約数和(自身を除く): 38175758

約数列:

[1, 2, 61, 122, 379, 758, 1559, 3118, 23119, 46238, 95099, 190198, 590861, 1181722, 36042521, 72085042]

約数ペア:

[(1, 72085042), (2, 36042521), (61, 1181722), (122, 590861), (379, 190198), (758, 95099), (1559, 46238), (3118, 23119)]