65195624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2971}}^1$

素因数の和:3201

約数の個数: 32

約数和(自身を含む): 132313440

約数和(自身を除く): 67117816

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 211, 422, 844, 1688, 2743, 2971, 5486, 5942, 10972, 11884, 21944, 23768, 38623, 77246, 154492, 308984, 626881, 1253762, 2507524, 5015048, 8149453, 16298906, 32597812, 65195624]

約数ペア:

[(1, 65195624), (2, 32597812), (4, 16298906), (8, 8149453), (13, 5015048), (26, 2507524), (52, 1253762), (104, 626881), (211, 308984), (422, 154492), (844, 77246), (1688, 38623), (2743, 23768), (2971, 21944), (5486, 11884), (5942, 10972)]