68606670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1637}}^1$

素因数の和:1785

約数の個数: 64

約数和(自身を含む): 181149696

約数和(自身を除く): 112543026

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 127, 165, 254, 330, 381, 635, 762, 1270, 1397, 1637, 1905, 2794, 3274, 3810, 4191, 4911, 6985, 8185, 8382, 9822, 13970, 16370, 18007, 20955, 24555, 36014, 41910, 49110, 54021, 90035, 108042, 180070, 207899, 270105, 415798, 540210, 623697, 1039495, 1247394, 2078990, 2286889, 3118485, 4573778, 6236970, 6860667, 11434445, 13721334, 22868890, 34303335, 68606670]

約数ペア:

[(1, 68606670), (2, 34303335), (3, 22868890), (5, 13721334), (6, 11434445), (10, 6860667), (11, 6236970), (15, 4573778), (22, 3118485), (30, 2286889), (33, 2078990), (55, 1247394), (66, 1039495), (110, 623697), (127, 540210), (165, 415798), (254, 270105), (330, 207899), (381, 180070), (635, 108042), (762, 90035), (1270, 54021), (1397, 49110), (1637, 41910), (1905, 36014), (2794, 24555), (3274, 20955), (3810, 18007), (4191, 16370), (4911, 13970), (6985, 9822), (8185, 8382)]