87470804

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{281}}^1\times {\mathrm{1319}}^1$

素因数の和:1663

約数の個数: 24

約数和(自身を含む): 156340800

約数和(自身を除く): 68869996

約数列:

[1, 2, 4, 59, 118, 236, 281, 562, 1124, 1319, 2638, 5276, 16579, 33158, 66316, 77821, 155642, 311284, 370639, 741278, 1482556, 21867701, 43735402, 87470804]

約数ペア:

[(1, 87470804), (2, 43735402), (4, 21867701), (59, 1482556), (118, 741278), (236, 370639), (281, 311284), (562, 155642), (1124, 77821), (1319, 66316), (2638, 33158), (5276, 16579)]