61930828

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{4243}}^1$

素因数の和:4377

約数の個数: 24

約数和(自身を含む): 112296240

約数和(自身を除く): 50365412

約数列:

[1, 2, 4, 41, 82, 89, 164, 178, 356, 3649, 4243, 7298, 8486, 14596, 16972, 173963, 347926, 377627, 695852, 755254, 1510508, 15482707, 30965414, 61930828]

約数ペア:

[(1, 61930828), (2, 30965414), (4, 15482707), (41, 1510508), (82, 755254), (89, 695852), (164, 377627), (178, 347926), (356, 173963), (3649, 16972), (4243, 14596), (7298, 8486)]