85516472

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{288907}}^1$

素因数の和:288950

約数の個数: 16

約数和(自身を含む): 164677560

約数和(自身を除く): 79161088

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 288907, 577814, 1155628, 2311256, 10689559, 21379118, 42758236, 85516472]

約数ペア:

[(1, 85516472), (2, 42758236), (4, 21379118), (8, 10689559), (37, 2311256), (74, 1155628), (148, 577814), (296, 288907)]