876617872

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{4441}}^1$

素因数の和:4548

約数の個数: 60

約数和(自身を含む): 1864760484

約数和(自身を除く): 988142612

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 169, 208, 292, 338, 584, 676, 949, 1168, 1352, 1898, 2704, 3796, 4441, 7592, 8882, 12337, 15184, 17764, 24674, 35528, 49348, 57733, 71056, 98696, 115466, 197392, 230932, 324193, 461864, 648386, 750529, 923728, 1296772, 1501058, 2593544, 3002116, 4214509, 5187088, 6004232, 8429018, 12008464, 16858036, 33716072, 54788617, 67432144, 109577234, 219154468, 438308936, 876617872]

約数ペア:

[(1, 876617872), (2, 438308936), (4, 219154468), (8, 109577234), (13, 67432144), (16, 54788617), (26, 33716072), (52, 16858036), (73, 12008464), (104, 8429018), (146, 6004232), (169, 5187088), (208, 4214509), (292, 3002116), (338, 2593544), (584, 1501058), (676, 1296772), (949, 923728), (1168, 750529), (1352, 648386), (1898, 461864), (2704, 324193), (3796, 230932), (4441, 197392), (7592, 115466), (8882, 98696), (12337, 71056), (15184, 57733), (17764, 49348), (24674, 35528)]