42852640

素因数分解:

$2^5\times 5^1\times {\mathrm{267829}}^1$

素因数の和:267844

約数の個数: 24

約数和(自身を含む): 101239740

約数和(自身を除く): 58387100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 267829, 535658, 1071316, 1339145, 2142632, 2678290, 4285264, 5356580, 8570528, 10713160, 21426320, 42852640]

約数ペア:

[(1, 42852640), (2, 21426320), (4, 10713160), (5, 8570528), (8, 5356580), (10, 4285264), (16, 2678290), (20, 2142632), (32, 1339145), (40, 1071316), (80, 535658), (160, 267829)]