86307190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{829}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 161352000

約数和(自身を除く): 75044810

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 359, 718, 829, 1658, 1795, 3590, 4145, 8290, 10411, 20822, 24041, 48082, 52055, 104110, 120205, 240410, 297611, 595222, 1488055, 2976110, 8630719, 17261438, 43153595, 86307190]

約数ペア:

[(1, 86307190), (2, 43153595), (5, 17261438), (10, 8630719), (29, 2976110), (58, 1488055), (145, 595222), (290, 297611), (359, 240410), (718, 120205), (829, 104110), (1658, 52055), (1795, 48082), (3590, 24041), (4145, 20822), (8290, 10411)]