26956488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{86399}}^1$

素因数の和:86421

約数の個数: 32

約数和(自身を含む): 72576000

約数和(自身を除く): 45619512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 86399, 172798, 259197, 345596, 518394, 691192, 1036788, 1123187, 2073576, 2246374, 3369561, 4492748, 6739122, 8985496, 13478244, 26956488]

約数ペア:

[(1, 26956488), (2, 13478244), (3, 8985496), (4, 6739122), (6, 4492748), (8, 3369561), (12, 2246374), (13, 2073576), (24, 1123187), (26, 1036788), (39, 691192), (52, 518394), (78, 345596), (104, 259197), (156, 172798), (312, 86399)]