26481672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{52543}}^1$

素因数の和:52562

約数の個数: 48

約数和(自身を含む): 81968640

約数和(自身を除く): 55486968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 52543, 105086, 157629, 210172, 315258, 367801, 420344, 472887, 630516, 735602, 945774, 1103403, 1261032, 1471204, 1891548, 2206806, 2942408, 3310209, 3783096, 4413612, 6620418, 8827224, 13240836, 26481672]

約数ペア:

[(1, 26481672), (2, 13240836), (3, 8827224), (4, 6620418), (6, 4413612), (7, 3783096), (8, 3310209), (9, 2942408), (12, 2206806), (14, 1891548), (18, 1471204), (21, 1261032), (24, 1103403), (28, 945774), (36, 735602), (42, 630516), (56, 472887), (63, 420344), (72, 367801), (84, 315258), (126, 210172), (168, 157629), (252, 105086), (504, 52543)]