77052940

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{93967}}^1$

素因数の和:94017

約数の個数: 24

約数和(自身を含む): 165759552

約数和(自身を除く): 88706612

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 93967, 187934, 375868, 469835, 939670, 1879340, 3852647, 7705294, 15410588, 19263235, 38526470, 77052940]

約数ペア:

[(1, 77052940), (2, 38526470), (4, 19263235), (5, 15410588), (10, 7705294), (20, 3852647), (41, 1879340), (82, 939670), (164, 469835), (205, 375868), (410, 187934), (820, 93967)]