15678038708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{82483}}^1$

素因数の和:82608

約数の個数: 48

約数和(自身を含む): 30070367040

約数和(自身を除く): 14392328332

約数列:

[1, 2, 4, 19, 38, 41, 61, 76, 82, 122, 164, 244, 779, 1159, 1558, 2318, 2501, 3116, 4636, 5002, 10004, 47519, 82483, 95038, 164966, 190076, 329932, 1567177, 3134354, 3381803, 5031463, 6268708, 6763606, 10062926, 13527212, 20125852, 64254257, 95597797, 128508514, 191195594, 206289983, 257017028, 382391188, 412579966, 825159932, 3919509677, 7839019354, 15678038708]

約数ペア:

[(1, 15678038708), (2, 7839019354), (4, 3919509677), (19, 825159932), (38, 412579966), (41, 382391188), (61, 257017028), (76, 206289983), (82, 191195594), (122, 128508514), (164, 95597797), (244, 64254257), (779, 20125852), (1159, 13527212), (1558, 10062926), (2318, 6763606), (2501, 6268708), (3116, 5031463), (4636, 3381803), (5002, 3134354), (10004, 1567177), (47519, 329932), (82483, 190076), (95038, 164966)]