74420207

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1151}}^1$

素因数の和:1294

約数の個数: 16

約数和(自身を含む): 81285120

約数和(自身を除く): 6864913

約数列:

[1, 19, 41, 83, 779, 1151, 1577, 3403, 21869, 47191, 64657, 95533, 896629, 1815127, 3916853, 74420207]

約数ペア:

[(1, 74420207), (19, 3916853), (41, 1815127), (83, 896629), (779, 95533), (1151, 64657), (1577, 47191), (3403, 21869)]