72450994

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{470461}}^1$

素因数の和:470481

約数の個数: 16

約数和(自身を含む): 135493056

約数和(自身を除く): 63042062

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 470461, 940922, 3293227, 5175071, 6586454, 10350142, 36225497, 72450994]

約数ペア:

[(1, 72450994), (2, 36225497), (7, 10350142), (11, 6586454), (14, 5175071), (22, 3293227), (77, 940922), (154, 470461)]