65977776

素因数分解:

$2^4\times 3^2\times {\mathrm{458179}}^1$

素因数の和:458193

約数の個数: 30

約数和(自身を含む): 184646540

約数和(自身を除く): 118668764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 458179, 916358, 1374537, 1832716, 2749074, 3665432, 4123611, 5498148, 7330864, 8247222, 10996296, 16494444, 21992592, 32988888, 65977776]

約数ペア:

[(1, 65977776), (2, 32988888), (3, 21992592), (4, 16494444), (6, 10996296), (8, 8247222), (9, 7330864), (12, 5498148), (16, 4123611), (18, 3665432), (24, 2749074), (36, 1832716), (48, 1374537), (72, 916358), (144, 458179)]