42455028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4177}}^1$

素因数の和:4213

約数の個数: 72

約数和(自身を含む): 124470976

約数和(自身を除く): 82015948

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 4177, 5082, 8354, 10164, 12531, 16708, 25062, 29239, 45947, 50124, 58478, 87717, 91894, 116956, 137841, 175434, 183788, 275682, 321629, 350868, 505417, 551364, 643258, 964887, 1010834, 1286516, 1516251, 1929774, 2021668, 3032502, 3537919, 3859548, 6065004, 7075838, 10613757, 14151676, 21227514, 42455028]

約数ペア:

[(1, 42455028), (2, 21227514), (3, 14151676), (4, 10613757), (6, 7075838), (7, 6065004), (11, 3859548), (12, 3537919), (14, 3032502), (21, 2021668), (22, 1929774), (28, 1516251), (33, 1286516), (42, 1010834), (44, 964887), (66, 643258), (77, 551364), (84, 505417), (121, 350868), (132, 321629), (154, 275682), (231, 183788), (242, 175434), (308, 137841), (363, 116956), (462, 91894), (484, 87717), (726, 58478), (847, 50124), (924, 45947), (1452, 29239), (1694, 25062), (2541, 16708), (3388, 12531), (4177, 10164), (5082, 8354)]