849270864

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1361011}}^1$

素因数の和:1361035

約数の個数: 40

約数和(自身を含む): 2362716832

約数和(自身を除く): 1513445968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1361011, 2722022, 4083033, 5444044, 8166066, 10888088, 16332132, 17693143, 21776176, 32664264, 35386286, 53079429, 65328528, 70772572, 106158858, 141545144, 212317716, 283090288, 424635432, 849270864]

約数ペア:

[(1, 849270864), (2, 424635432), (3, 283090288), (4, 212317716), (6, 141545144), (8, 106158858), (12, 70772572), (13, 65328528), (16, 53079429), (24, 35386286), (26, 32664264), (39, 21776176), (48, 17693143), (52, 16332132), (78, 10888088), (104, 8166066), (156, 5444044), (208, 4083033), (312, 2722022), (624, 1361011)]