126840276

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61813}}^1$

素因数の和:61845

約数の個数: 48

約数和(自身を含む): 346158400

約数和(自身を除く): 219318124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 61813, 123626, 185439, 247252, 370878, 556317, 741756, 1112634, 1174447, 1668951, 2225268, 2348894, 3337902, 3523341, 4697788, 6675804, 7046682, 10570023, 14093364, 21140046, 31710069, 42280092, 63420138, 126840276]

約数ペア:

[(1, 126840276), (2, 63420138), (3, 42280092), (4, 31710069), (6, 21140046), (9, 14093364), (12, 10570023), (18, 7046682), (19, 6675804), (27, 4697788), (36, 3523341), (38, 3337902), (54, 2348894), (57, 2225268), (76, 1668951), (108, 1174447), (114, 1112634), (171, 741756), (228, 556317), (342, 370878), (513, 247252), (684, 185439), (1026, 123626), (2052, 61813)]