73856974

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{2617}}^1$

素因数の和:2859

約数の個数: 16

約数和(自身を含む): 112720608

約数和(自身を除く): 38863634

約数列:

[1, 2, 103, 137, 206, 274, 2617, 5234, 14111, 28222, 269551, 358529, 539102, 717058, 36928487, 73856974]

約数ペア:

[(1, 73856974), (2, 36928487), (103, 717058), (137, 539102), (206, 358529), (274, 269551), (2617, 28222), (5234, 14111)]