85895792

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{173177}}^1$

素因数の和:173216

約数の個数: 20

約数和(自身を含む): 171792576

約数和(自身を除く): 85896784

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 173177, 346354, 692708, 1385416, 2770832, 5368487, 10736974, 21473948, 42947896, 85895792]

約数ペア:

[(1, 85895792), (2, 42947896), (4, 21473948), (8, 10736974), (16, 5368487), (31, 2770832), (62, 1385416), (124, 692708), (248, 346354), (496, 173177)]