82010032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{941}}^1$

素因数の和:1381

約数の個数: 40

約数和(自身を含む): 171707760

約数和(自身を除く): 89697728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 419, 838, 941, 1676, 1882, 3352, 3764, 5447, 6704, 7528, 10894, 12233, 15056, 21788, 24466, 43576, 48932, 87152, 97864, 195728, 394279, 788558, 1577116, 3154232, 5125627, 6308464, 10251254, 20502508, 41005016, 82010032]

約数ペア:

[(1, 82010032), (2, 41005016), (4, 20502508), (8, 10251254), (13, 6308464), (16, 5125627), (26, 3154232), (52, 1577116), (104, 788558), (208, 394279), (419, 195728), (838, 97864), (941, 87152), (1676, 48932), (1882, 43576), (3352, 24466), (3764, 21788), (5447, 15056), (6704, 12233), (7528, 10894)]