42021132

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{26731}}^1$

素因数の和:26869

約数の個数: 24

約数和(自身を含む): 98801472

約数和(自身を除く): 56780340

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 26731, 53462, 80193, 106924, 160386, 320772, 3501761, 7003522, 10505283, 14007044, 21010566, 42021132]

約数ペア:

[(1, 42021132), (2, 21010566), (3, 14007044), (4, 10505283), (6, 7003522), (12, 3501761), (131, 320772), (262, 160386), (393, 106924), (524, 80193), (786, 53462), (1572, 26731)]