84075726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{12281}}^1$

素因数の和:12456

約数の個数: 32

約数和(自身を含む): 193367808

約数和(自身を除く): 109292082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 2282, 3423, 6846, 12281, 24562, 36843, 73686, 85967, 171934, 257901, 515802, 2001803, 4003606, 6005409, 12010818, 14012621, 28025242, 42037863, 84075726]

約数ペア:

[(1, 84075726), (2, 42037863), (3, 28025242), (6, 14012621), (7, 12010818), (14, 6005409), (21, 4003606), (42, 2001803), (163, 515802), (326, 257901), (489, 171934), (978, 85967), (1141, 73686), (2282, 36843), (3423, 24562), (6846, 12281)]