378412086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{27103}}^1$

素因数の和:27300

約数の個数: 32

約数和(自身を含む): 819624960

約数和(自身を除く): 441212874

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 179, 358, 537, 1074, 2327, 4654, 6981, 13962, 27103, 54206, 81309, 162618, 352339, 704678, 1057017, 2114034, 4851437, 9702874, 14554311, 29108622, 63068681, 126137362, 189206043, 378412086]

約数ペア:

[(1, 378412086), (2, 189206043), (3, 126137362), (6, 63068681), (13, 29108622), (26, 14554311), (39, 9702874), (78, 4851437), (179, 2114034), (358, 1057017), (537, 704678), (1074, 352339), (2327, 162618), (4654, 81309), (6981, 54206), (13962, 27103)]