82040584

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{78283}}^1$

素因数の和:78420

約数の個数: 16

約数和(自身を含む): 155002320

約数和(自身を除く): 72961736

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 78283, 156566, 313132, 626264, 10255073, 20510146, 41020292, 82040584]

約数ペア:

[(1, 82040584), (2, 41020292), (4, 20510146), (8, 10255073), (131, 626264), (262, 313132), (524, 156566), (1048, 78283)]