47121578

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{419}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 84067200

約数和(自身を除く): 36945622

約数列:

[1, 2, 7, 14, 29, 58, 203, 277, 406, 419, 554, 838, 1939, 2933, 3878, 5866, 8033, 12151, 16066, 24302, 56231, 85057, 112462, 116063, 170114, 232126, 812441, 1624882, 3365827, 6731654, 23560789, 47121578]

約数ペア:

[(1, 47121578), (2, 23560789), (7, 6731654), (14, 3365827), (29, 1624882), (58, 812441), (203, 232126), (277, 170114), (406, 116063), (419, 112462), (554, 85057), (838, 56231), (1939, 24302), (2933, 16066), (3878, 12151), (5866, 8033)]