72123702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{3083}}^1$

素因数の和:3652

約数の個数: 32

約数和(自身を含む): 165203712

約数和(自身を除く): 93080010

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 557, 1114, 1671, 3083, 3342, 3899, 6166, 7798, 9249, 11697, 18498, 21581, 23394, 43162, 64743, 129486, 1717231, 3434462, 5151693, 10303386, 12020617, 24041234, 36061851, 72123702]

約数ペア:

[(1, 72123702), (2, 36061851), (3, 24041234), (6, 12020617), (7, 10303386), (14, 5151693), (21, 3434462), (42, 1717231), (557, 129486), (1114, 64743), (1671, 43162), (3083, 23394), (3342, 21581), (3899, 18498), (6166, 11697), (7798, 9249)]