87299164

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{25951}}^1$

素因数の和:26013

約数の個数: 18

約数和(自身を含む): 158229344

約数和(自身を除く): 70930180

約数列:

[1, 2, 4, 29, 58, 116, 841, 1682, 3364, 25951, 51902, 103804, 752579, 1505158, 3010316, 21824791, 43649582, 87299164]

約数ペア:

[(1, 87299164), (2, 43649582), (4, 21824791), (29, 3010316), (58, 1505158), (116, 752579), (841, 103804), (1682, 51902), (3364, 25951)]