122347728

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{19759}}^1$

素因数の和:19816

約数の個数: 60

約数和(自身を含む): 350384320

約数和(自身を除く): 228036592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 19759, 39518, 59277, 79036, 118554, 158072, 177831, 237108, 316144, 355662, 474216, 711324, 849637, 948432, 1422648, 1699274, 2548911, 2845296, 3398548, 5097822, 6797096, 7646733, 10195644, 13594192, 15293466, 20391288, 30586932, 40782576, 61173864, 122347728]

約数ペア:

[(1, 122347728), (2, 61173864), (3, 40782576), (4, 30586932), (6, 20391288), (8, 15293466), (9, 13594192), (12, 10195644), (16, 7646733), (18, 6797096), (24, 5097822), (36, 3398548), (43, 2845296), (48, 2548911), (72, 1699274), (86, 1422648), (129, 948432), (144, 849637), (172, 711324), (258, 474216), (344, 355662), (387, 316144), (516, 237108), (688, 177831), (774, 158072), (1032, 118554), (1548, 79036), (2064, 59277), (3096, 39518), (6192, 19759)]