90178296

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{289033}}^1$

素因数の和:289055

約数の個数: 32

約数和(自身を含む): 242788560

約数和(自身を除く): 152610264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 289033, 578066, 867099, 1156132, 1734198, 2312264, 3468396, 3757429, 6936792, 7514858, 11272287, 15029716, 22544574, 30059432, 45089148, 90178296]

約数ペア:

[(1, 90178296), (2, 45089148), (3, 30059432), (4, 22544574), (6, 15029716), (8, 11272287), (12, 7514858), (13, 6936792), (24, 3757429), (26, 3468396), (39, 2312264), (52, 1734198), (78, 1156132), (104, 867099), (156, 578066), (312, 289033)]