64880982

素因数分解:

$2^1\times 3^2\times {\mathrm{773}}^1\times {\mathrm{4663}}^1$

素因数の和:5444

約数の個数: 24

約数和(自身を含む): 140787504

約数和(自身を除く): 75906522

約数列:

[1, 2, 3, 6, 9, 18, 773, 1546, 2319, 4638, 4663, 6957, 9326, 13914, 13989, 27978, 41967, 83934, 3604499, 7208998, 10813497, 21626994, 32440491, 64880982]

約数ペア:

[(1, 64880982), (2, 32440491), (3, 21626994), (6, 10813497), (9, 7208998), (18, 3604499), (773, 83934), (1546, 41967), (2319, 27978), (4638, 13989), (4663, 13914), (6957, 9326)]