82220328

素因数分解:

$2^3\times 3^2\times {\mathrm{1141949}}^1$

素因数の和:1141961

約数の個数: 24

約数和(自身を含む): 222680250

約数和(自身を除く): 140459922

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1141949, 2283898, 3425847, 4567796, 6851694, 9135592, 10277541, 13703388, 20555082, 27406776, 41110164, 82220328]

約数ペア:

[(1, 82220328), (2, 41110164), (3, 27406776), (4, 20555082), (6, 13703388), (8, 10277541), (9, 9135592), (12, 6851694), (18, 4567796), (24, 3425847), (36, 2283898), (72, 1141949)]