74133763

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 89084160

約数和(自身を除く): 14950397

約数列:

[1, 11, 19, 43, 73, 113, 209, 473, 803, 817, 1243, 1387, 2147, 3139, 4859, 8249, 8987, 15257, 23617, 34529, 53449, 59641, 90739, 92321, 156731, 354707, 656051, 1015531, 1724041, 3901777, 6739433, 74133763]

約数ペア:

[(1, 74133763), (11, 6739433), (19, 3901777), (43, 1724041), (73, 1015531), (113, 656051), (209, 354707), (473, 156731), (803, 92321), (817, 90739), (1243, 59641), (1387, 53449), (2147, 34529), (3139, 23617), (4859, 15257), (8249, 8987)]