85266118

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1499}}^1$

素因数の和:1764

約数の個数: 32

約数和(自身を含む): 155520000

約数和(自身を除く): 70253882

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 239, 478, 1499, 1673, 2998, 3346, 4063, 8126, 10493, 20986, 25483, 28441, 50966, 56882, 178381, 356762, 358261, 716522, 2507827, 5015654, 6090437, 12180874, 42633059, 85266118]

約数ペア:

[(1, 85266118), (2, 42633059), (7, 12180874), (14, 6090437), (17, 5015654), (34, 2507827), (119, 716522), (238, 358261), (239, 356762), (478, 178381), (1499, 56882), (1673, 50966), (2998, 28441), (3346, 25483), (4063, 20986), (8126, 10493)]