64750764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{415069}}^1$

素因数の和:415089

約数の個数: 24

約数和(自身を含む): 162707440

約数和(自身を除く): 97956676

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 415069, 830138, 1245207, 1660276, 2490414, 4980828, 5395897, 10791794, 16187691, 21583588, 32375382, 64750764]

約数ペア:

[(1, 64750764), (2, 32375382), (3, 21583588), (4, 16187691), (6, 10791794), (12, 5395897), (13, 4980828), (26, 2490414), (39, 1660276), (52, 1245207), (78, 830138), (156, 415069)]