25742724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7127}}^1$

素因数の和:7184

約数の個数: 48

約数和(自身を含む): 70253568

約数和(自身を除く): 44510844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 7127, 14254, 21381, 28508, 42762, 49889, 85524, 99778, 149667, 199556, 299334, 306461, 598668, 612922, 919383, 1225844, 1838766, 2145227, 3677532, 4290454, 6435681, 8580908, 12871362, 25742724]

約数ペア:

[(1, 25742724), (2, 12871362), (3, 8580908), (4, 6435681), (6, 4290454), (7, 3677532), (12, 2145227), (14, 1838766), (21, 1225844), (28, 919383), (42, 612922), (43, 598668), (84, 306461), (86, 299334), (129, 199556), (172, 149667), (258, 99778), (301, 85524), (516, 49889), (602, 42762), (903, 28508), (1204, 21381), (1806, 14254), (3612, 7127)]