72491077

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{757}}^1$

素因数の和:948

約数の個数: 16

約数和(自身を含む): 79244352

約数和(自身を除く): 6753275

約数列:

[1, 17, 43, 131, 731, 757, 2227, 5633, 12869, 32551, 95761, 99167, 553367, 1685839, 4264181, 72491077]

約数ペア:

[(1, 72491077), (17, 4264181), (43, 1685839), (131, 553367), (731, 99167), (757, 95761), (2227, 32551), (5633, 12869)]