66807624

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{919}}^1$

素因数の和:1174

約数の個数: 64

約数和(自身を含む): 180835200

約数和(自身を除く): 114027576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 233, 312, 466, 699, 919, 932, 1398, 1838, 1864, 2757, 2796, 3029, 3676, 5514, 5592, 6058, 7352, 9087, 11028, 11947, 12116, 18174, 22056, 23894, 24232, 35841, 36348, 47788, 71682, 72696, 95576, 143364, 214127, 286728, 428254, 642381, 856508, 1284762, 1713016, 2569524, 2783651, 5139048, 5567302, 8350953, 11134604, 16701906, 22269208, 33403812, 66807624]

約数ペア:

[(1, 66807624), (2, 33403812), (3, 22269208), (4, 16701906), (6, 11134604), (8, 8350953), (12, 5567302), (13, 5139048), (24, 2783651), (26, 2569524), (39, 1713016), (52, 1284762), (78, 856508), (104, 642381), (156, 428254), (233, 286728), (312, 214127), (466, 143364), (699, 95576), (919, 72696), (932, 71682), (1398, 47788), (1838, 36348), (1864, 35841), (2757, 24232), (2796, 23894), (3029, 22056), (3676, 18174), (5514, 12116), (5592, 11947), (6058, 11028), (7352, 9087)]