31268808

素因数分解:

$2^3\times 3^3\times {\mathrm{144763}}^1$

素因数の和:144778

約数の個数: 32

約数和(自身を含む): 86858400

約数和(自身を除く): 55589592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 144763, 289526, 434289, 579052, 868578, 1158104, 1302867, 1737156, 2605734, 3474312, 3908601, 5211468, 7817202, 10422936, 15634404, 31268808]

約数ペア:

[(1, 31268808), (2, 15634404), (3, 10422936), (4, 7817202), (6, 5211468), (8, 3908601), (9, 3474312), (12, 2605734), (18, 1737156), (24, 1302867), (27, 1158104), (36, 868578), (54, 579052), (72, 434289), (108, 289526), (216, 144763)]