89446308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{1297}}^1$

素因数の和:2132

約数の個数: 48

約数和(自身を含む): 238998144

約数和(自身を除く): 149551836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 821, 1297, 1642, 2463, 2594, 3284, 3891, 4926, 5188, 5747, 7782, 9079, 9852, 11494, 15564, 17241, 18158, 22988, 27237, 34482, 36316, 54474, 68964, 108948, 1064837, 2129674, 3194511, 4259348, 6389022, 7453859, 12778044, 14907718, 22361577, 29815436, 44723154, 89446308]

約数ペア:

[(1, 89446308), (2, 44723154), (3, 29815436), (4, 22361577), (6, 14907718), (7, 12778044), (12, 7453859), (14, 6389022), (21, 4259348), (28, 3194511), (42, 2129674), (84, 1064837), (821, 108948), (1297, 68964), (1642, 54474), (2463, 36316), (2594, 34482), (3284, 27237), (3891, 22988), (4926, 18158), (5188, 17241), (5747, 15564), (7782, 11494), (9079, 9852)]