90632038

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{15377}}^1$

素因数の和:15807

約数の個数: 16

約数和(自身を含む): 155748384

約数和(自身を除く): 65116346

約数列:

[1, 2, 7, 14, 421, 842, 2947, 5894, 15377, 30754, 107639, 215278, 6473717, 12947434, 45316019, 90632038]

約数ペア:

[(1, 90632038), (2, 45316019), (7, 12947434), (14, 6473717), (421, 215278), (842, 107639), (2947, 30754), (5894, 15377)]