64964784

素因数分解:

$2^4\times 3^1\times {\mathrm{1353433}}^1$

素因数の和:1353444

約数の個数: 20

約数和(自身を含む): 167825816

約数和(自身を除く): 102861032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1353433, 2706866, 4060299, 5413732, 8120598, 10827464, 16241196, 21654928, 32482392, 64964784]

約数ペア:

[(1, 64964784), (2, 32482392), (3, 21654928), (4, 16241196), (6, 10827464), (8, 8120598), (12, 5413732), (16, 4060299), (24, 2706866), (48, 1353433)]