77510628

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{55207}}^1$

素因数の和:55233

約数の個数: 48

約数和(自身を含む): 216415360

約数和(自身を除く): 138904732

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 55207, 110414, 165621, 220828, 331242, 496863, 662484, 717691, 993726, 1435382, 1490589, 1987452, 2153073, 2870764, 2981178, 4306146, 5962356, 6459219, 8612292, 12918438, 19377657, 25836876, 38755314, 77510628]

約数ペア:

[(1, 77510628), (2, 38755314), (3, 25836876), (4, 19377657), (6, 12918438), (9, 8612292), (12, 6459219), (13, 5962356), (18, 4306146), (26, 2981178), (27, 2870764), (36, 2153073), (39, 1987452), (52, 1490589), (54, 1435382), (78, 993726), (108, 717691), (117, 662484), (156, 496863), (234, 331242), (351, 220828), (468, 165621), (702, 110414), (1404, 55207)]