26872872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{86131}}^1$

素因数の和:86153

約数の個数: 32

約数和(自身を含む): 72350880

約数和(自身を除く): 45478008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 86131, 172262, 258393, 344524, 516786, 689048, 1033572, 1119703, 2067144, 2239406, 3359109, 4478812, 6718218, 8957624, 13436436, 26872872]

約数ペア:

[(1, 26872872), (2, 13436436), (3, 8957624), (4, 6718218), (6, 4478812), (8, 3359109), (12, 2239406), (13, 2067144), (24, 1119703), (26, 1033572), (39, 689048), (52, 516786), (78, 344524), (104, 258393), (156, 172262), (312, 86131)]