68476404

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{673}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 163808960

約数和(自身を除く): 95332556

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 139, 183, 244, 278, 366, 417, 556, 673, 732, 834, 1346, 1668, 2019, 2692, 4038, 8076, 8479, 16958, 25437, 33916, 41053, 50874, 82106, 93547, 101748, 123159, 164212, 187094, 246318, 280641, 374188, 492636, 561282, 1122564, 5706367, 11412734, 17119101, 22825468, 34238202, 68476404]

約数ペア:

[(1, 68476404), (2, 34238202), (3, 22825468), (4, 17119101), (6, 11412734), (12, 5706367), (61, 1122564), (122, 561282), (139, 492636), (183, 374188), (244, 280641), (278, 246318), (366, 187094), (417, 164212), (556, 123159), (673, 101748), (732, 93547), (834, 82106), (1346, 50874), (1668, 41053), (2019, 33916), (2692, 25437), (4038, 16958), (8076, 8479)]