9154872

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2957}}^1$

素因数の和:3012

約数の個数: 48

約数和(自身を含む): 25379640

約数和(自身を除く): 16224768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 2957, 3096, 5914, 8871, 11828, 17742, 23656, 26613, 35484, 53226, 70968, 106452, 127151, 212904, 254302, 381453, 508604, 762906, 1017208, 1144359, 1525812, 2288718, 3051624, 4577436, 9154872]

約数ペア:

[(1, 9154872), (2, 4577436), (3, 3051624), (4, 2288718), (6, 1525812), (8, 1144359), (9, 1017208), (12, 762906), (18, 508604), (24, 381453), (36, 254302), (43, 212904), (72, 127151), (86, 106452), (129, 70968), (172, 53226), (258, 35484), (344, 26613), (387, 23656), (516, 17742), (774, 11828), (1032, 8871), (1548, 5914), (2957, 3096)]