42087978

素因数分解:

$2^1\times 3^3\times {\mathrm{743}}^1\times {\mathrm{1049}}^1$

素因数の和:1803

約数の個数: 32

約数和(自身を含む): 93744000

約数和(自身を除く): 51656022

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 743, 1049, 1486, 2098, 2229, 3147, 4458, 6294, 6687, 9441, 13374, 18882, 20061, 28323, 40122, 56646, 779407, 1558814, 2338221, 4676442, 7014663, 14029326, 21043989, 42087978]

約数ペア:

[(1, 42087978), (2, 21043989), (3, 14029326), (6, 7014663), (9, 4676442), (18, 2338221), (27, 1558814), (54, 779407), (743, 56646), (1049, 40122), (1486, 28323), (2098, 20061), (2229, 18882), (3147, 13374), (4458, 9441), (6294, 6687)]