76644828

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163771}}^1$

素因数の和:163794

約数の個数: 36

約数和(自身を含む): 208645528

約数和(自身を除く): 132000700

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 163771, 327542, 491313, 655084, 982626, 1473939, 1965252, 2129023, 2947878, 4258046, 5895756, 6387069, 8516092, 12774138, 19161207, 25548276, 38322414, 76644828]

約数ペア:

[(1, 76644828), (2, 38322414), (3, 25548276), (4, 19161207), (6, 12774138), (9, 8516092), (12, 6387069), (13, 5895756), (18, 4258046), (26, 2947878), (36, 2129023), (39, 1965252), (52, 1473939), (78, 982626), (117, 655084), (156, 491313), (234, 327542), (468, 163771)]