89889864

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{51307}}^1$

素因数の和:51389

約数の個数: 32

約数和(自身を含む): 227807520

約数和(自身を除く): 137917656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 51307, 102614, 153921, 205228, 307842, 410456, 615684, 1231368, 3745411, 7490822, 11236233, 14981644, 22472466, 29963288, 44944932, 89889864]

約数ペア:

[(1, 89889864), (2, 44944932), (3, 29963288), (4, 22472466), (6, 14981644), (8, 11236233), (12, 7490822), (24, 3745411), (73, 1231368), (146, 615684), (219, 410456), (292, 307842), (438, 205228), (584, 153921), (876, 102614), (1752, 51307)]