77893142

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{7523}}^1$

素因数の和:7723

約数の個数: 16

約数和(自身を含む): 121347072

約数和(自身を除く): 43453930

約数列:

[1, 2, 31, 62, 167, 334, 5177, 7523, 10354, 15046, 233213, 466426, 1256341, 2512682, 38946571, 77893142]

約数ペア:

[(1, 77893142), (2, 38946571), (31, 2512682), (62, 1256341), (167, 466426), (334, 233213), (5177, 15046), (7523, 10354)]