64280772

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{37991}}^1$

素因数の和:38048

約数の個数: 36

約数和(自身を含む): 165949056

約数和(自身を除く): 101668284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 37991, 75982, 113973, 151964, 227946, 341919, 455892, 683838, 1367676, 1785577, 3571154, 5356731, 7142308, 10713462, 16070193, 21426924, 32140386, 64280772]

約数ペア:

[(1, 64280772), (2, 32140386), (3, 21426924), (4, 16070193), (6, 10713462), (9, 7142308), (12, 5356731), (18, 3571154), (36, 1785577), (47, 1367676), (94, 683838), (141, 455892), (188, 341919), (282, 227946), (423, 151964), (564, 113973), (846, 75982), (1692, 37991)]