72970618

素因数分解:

$2^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{11161}}^1$

素因数の和:11637

約数の個数: 16

約数和(自身を含む): 125371584

約数和(自身を除く): 52400966

約数列:

[1, 2, 7, 14, 467, 934, 3269, 6538, 11161, 22322, 78127, 156254, 5212187, 10424374, 36485309, 72970618]

約数ペア:

[(1, 72970618), (2, 36485309), (7, 10424374), (14, 5212187), (467, 156254), (934, 78127), (3269, 22322), (6538, 11161)]