71204744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{23609}}^1$

素因数の和:23657

約数の個数: 32

約数和(自身を含む): 148743000

約数和(自身を除く): 77538256

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 23609, 47218, 94436, 188872, 306917, 613834, 684661, 1227668, 1369322, 2455336, 2738644, 5477288, 8900593, 17801186, 35602372, 71204744]

約数ペア:

[(1, 71204744), (2, 35602372), (4, 17801186), (8, 8900593), (13, 5477288), (26, 2738644), (29, 2455336), (52, 1369322), (58, 1227668), (104, 684661), (116, 613834), (232, 306917), (377, 188872), (754, 94436), (1508, 47218), (3016, 23609)]