68156946

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26479}}^1$

素因数の和:26511

約数の個数: 48

約数和(自身を含む): 173496960

約数和(自身を除く): 105340014

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 26479, 52958, 79437, 158874, 238311, 291269, 344227, 476622, 582538, 688454, 873807, 1032681, 1747614, 2065362, 2621421, 3098043, 3786497, 5242842, 6196086, 7572994, 11359491, 22718982, 34078473, 68156946]

約数ペア:

[(1, 68156946), (2, 34078473), (3, 22718982), (6, 11359491), (9, 7572994), (11, 6196086), (13, 5242842), (18, 3786497), (22, 3098043), (26, 2621421), (33, 2065362), (39, 1747614), (66, 1032681), (78, 873807), (99, 688454), (117, 582538), (143, 476622), (198, 344227), (234, 291269), (286, 238311), (429, 158874), (858, 79437), (1287, 52958), (2574, 26479)]