25691436

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{23021}}^1$

素因数の和:23062

約数の個数: 36

約数和(自身を含む): 67040064

約数和(自身を除く): 41348628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 23021, 46042, 69063, 92084, 138126, 207189, 276252, 414378, 713651, 828756, 1427302, 2140953, 2854604, 4281906, 6422859, 8563812, 12845718, 25691436]

約数ペア:

[(1, 25691436), (2, 12845718), (3, 8563812), (4, 6422859), (6, 4281906), (9, 2854604), (12, 2140953), (18, 1427302), (31, 828756), (36, 713651), (62, 414378), (93, 276252), (124, 207189), (186, 138126), (279, 92084), (372, 69063), (558, 46042), (1116, 23021)]