42143632

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{84967}}^1$

素因数の和:85006

約数の個数: 20

約数和(自身を含む): 84288256

約数和(自身を除く): 42144624

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 84967, 169934, 339868, 679736, 1359472, 2633977, 5267954, 10535908, 21071816, 42143632]

約数ペア:

[(1, 42143632), (2, 21071816), (4, 10535908), (8, 5267954), (16, 2633977), (31, 1359472), (62, 679736), (124, 339868), (248, 169934), (496, 84967)]