90618138

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{29789}}^1$

素因数の和:29823

約数の個数: 36

約数和(自身を含む): 212611230

約数和(自身を除く): 121993092

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 29789, 59578, 89367, 178734, 268101, 387257, 536202, 774514, 1161771, 2323542, 3485313, 5034341, 6970626, 10068682, 15103023, 30206046, 45309069, 90618138]

約数ペア:

[(1, 90618138), (2, 45309069), (3, 30206046), (6, 15103023), (9, 10068682), (13, 6970626), (18, 5034341), (26, 3485313), (39, 2323542), (78, 1161771), (117, 774514), (169, 536202), (234, 387257), (338, 268101), (507, 178734), (1014, 89367), (1521, 59578), (3042, 29789)]