81707484

素因数分解:

$2^2\times 3^1\times {\mathrm{1733}}^1\times {\mathrm{3929}}^1$

素因数の和:5669

約数の個数: 24

約数和(自身を含む): 190809360

約数和(自身を除く): 109101876

約数列:

[1, 2, 3, 4, 6, 12, 1733, 3466, 3929, 5199, 6932, 7858, 10398, 11787, 15716, 20796, 23574, 47148, 6808957, 13617914, 20426871, 27235828, 40853742, 81707484]

約数ペア:

[(1, 81707484), (2, 40853742), (3, 27235828), (4, 20426871), (6, 13617914), (12, 6808957), (1733, 47148), (3466, 23574), (3929, 20796), (5199, 15716), (6932, 11787), (7858, 10398)]