85837264

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{173059}}^1$

素因数の和:173098

約数の個数: 20

約数和(自身を含む): 171675520

約数和(自身を除く): 85838256

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 173059, 346118, 692236, 1384472, 2768944, 5364829, 10729658, 21459316, 42918632, 85837264]

約数ペア:

[(1, 85837264), (2, 42918632), (4, 21459316), (8, 10729658), (16, 5364829), (31, 2768944), (62, 1384472), (124, 692236), (248, 346118), (496, 173059)]