86434452

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{20521}}^1$

素因数の和:20550

約数の個数: 60

約数和(自身を含む): 243349876

約数和(自身を除く): 156915424

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 20521, 41042, 61563, 82084, 123126, 184689, 246252, 266773, 369378, 533546, 554067, 738756, 800319, 1067092, 1108134, 1600638, 1662201, 2216268, 2400957, 3201276, 3324402, 4801914, 6648804, 7202871, 9603828, 14405742, 21608613, 28811484, 43217226, 86434452]

約数ペア:

[(1, 86434452), (2, 43217226), (3, 28811484), (4, 21608613), (6, 14405742), (9, 9603828), (12, 7202871), (13, 6648804), (18, 4801914), (26, 3324402), (27, 3201276), (36, 2400957), (39, 2216268), (52, 1662201), (54, 1600638), (78, 1108134), (81, 1067092), (108, 800319), (117, 738756), (156, 554067), (162, 533546), (234, 369378), (324, 266773), (351, 246252), (468, 184689), (702, 123126), (1053, 82084), (1404, 61563), (2106, 41042), (4212, 20521)]