77808996876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3037}}^1\times {\mathrm{164233}}^1$

素因数の和:167290

約数の個数: 48

約数和(自身を含む): 195585613664

約数和(自身を除く): 117776616788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 3037, 6074, 9111, 12148, 18222, 36444, 39481, 78962, 118443, 157924, 164233, 236886, 328466, 473772, 492699, 656932, 985398, 1970796, 2135029, 4270058, 6405087, 8540116, 12810174, 25620348, 498775621, 997551242, 1496326863, 1995102484, 2992653726, 5985307452, 6484083073, 12968166146, 19452249219, 25936332292, 38904498438, 77808996876]

約数ペア:

[(1, 77808996876), (2, 38904498438), (3, 25936332292), (4, 19452249219), (6, 12968166146), (12, 6484083073), (13, 5985307452), (26, 2992653726), (39, 1995102484), (52, 1496326863), (78, 997551242), (156, 498775621), (3037, 25620348), (6074, 12810174), (9111, 8540116), (12148, 6405087), (18222, 4270058), (36444, 2135029), (39481, 1970796), (78962, 985398), (118443, 656932), (157924, 492699), (164233, 473772), (236886, 328466)]