89570344

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{1129}}^1$

素因数の和:1393

約数の個数: 32

約数和(自身を含む): 172483200

約数和(自身を除く): 82912856

約数列:

[1, 2, 4, 8, 47, 94, 188, 211, 376, 422, 844, 1129, 1688, 2258, 4516, 9032, 9917, 19834, 39668, 53063, 79336, 106126, 212252, 238219, 424504, 476438, 952876, 1905752, 11196293, 22392586, 44785172, 89570344]

約数ペア:

[(1, 89570344), (2, 44785172), (4, 22392586), (8, 11196293), (47, 1905752), (94, 952876), (188, 476438), (211, 424504), (376, 238219), (422, 212252), (844, 106126), (1129, 79336), (1688, 53063), (2258, 39668), (4516, 19834), (9032, 9917)]