72693263

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:454

約数の個数: 16

約数和(自身を含む): 76640256

約数和(自身を除く): 3946993

約数列:

[1, 43, 53, 167, 191, 2279, 7181, 8213, 8851, 10123, 31897, 380593, 435289, 1371571, 1690541, 72693263]

約数ペア:

[(1, 72693263), (43, 1690541), (53, 1371571), (167, 435289), (191, 380593), (2279, 31897), (7181, 10123), (8213, 8851)]