63972584

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{47317}}^1$

素因数の和:47349

約数の個数: 24

約数和(自身を含む): 129887910

約数和(自身を除く): 65915326

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 47317, 94634, 189268, 378536, 615121, 1230242, 2460484, 4920968, 7996573, 15993146, 31986292, 63972584]

約数ペア:

[(1, 63972584), (2, 31986292), (4, 15993146), (8, 7996573), (13, 4920968), (26, 2460484), (52, 1230242), (104, 615121), (169, 378536), (338, 189268), (676, 94634), (1352, 47317)]