74763208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{3407}}^1$

素因数の和:3637

約数の個数: 32

約数和(自身を含む): 151724160

約数和(自身を除く): 76960952

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 211, 422, 844, 1688, 2743, 3407, 5486, 6814, 10972, 13628, 21944, 27256, 44291, 88582, 177164, 354328, 718877, 1437754, 2875508, 5751016, 9345401, 18690802, 37381604, 74763208]

約数ペア:

[(1, 74763208), (2, 37381604), (4, 18690802), (8, 9345401), (13, 5751016), (26, 2875508), (52, 1437754), (104, 718877), (211, 354328), (422, 177164), (844, 88582), (1688, 44291), (2743, 27256), (3407, 21944), (5486, 13628), (6814, 10972)]