20565924336

素因数分解:

$2^4\times 3^2\times {\mathrm{142818919}}^1$

素因数の和:142818933

約数の個数: 30

約数和(自身を含む): 57556024760

約数和(自身を除く): 36990100424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 142818919, 285637838, 428456757, 571275676, 856913514, 1142551352, 1285370271, 1713827028, 2285102704, 2570740542, 3427654056, 5141481084, 6855308112, 10282962168, 20565924336]

約数ペア:

[(1, 20565924336), (2, 10282962168), (3, 6855308112), (4, 5141481084), (6, 3427654056), (8, 2570740542), (9, 2285102704), (12, 1713827028), (16, 1285370271), (18, 1142551352), (24, 856913514), (36, 571275676), (48, 428456757), (72, 285637838), (144, 142818919)]