42131292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{501563}}^1$

素因数の和:501577

約数の個数: 24

約数和(自身を含む): 112350336

約数和(自身を除く): 70219044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 501563, 1003126, 1504689, 2006252, 3009378, 3510941, 6018756, 7021882, 10532823, 14043764, 21065646, 42131292]

約数ペア:

[(1, 42131292), (2, 21065646), (3, 14043764), (4, 10532823), (6, 7021882), (7, 6018756), (12, 3510941), (14, 3009378), (21, 2006252), (28, 1504689), (42, 1003126), (84, 501563)]