26269684

素因数分解:

$2^2\times 7^3\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 55036800

約数和(自身を除く): 28767116

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 343, 467, 574, 686, 934, 1148, 1372, 1868, 2009, 3269, 4018, 6538, 8036, 13076, 14063, 19147, 22883, 28126, 38294, 45766, 56252, 76588, 91532, 134029, 160181, 268058, 320362, 536116, 640724, 938203, 1876406, 3752812, 6567421, 13134842, 26269684]

約数ペア:

[(1, 26269684), (2, 13134842), (4, 6567421), (7, 3752812), (14, 1876406), (28, 938203), (41, 640724), (49, 536116), (82, 320362), (98, 268058), (164, 160181), (196, 134029), (287, 91532), (343, 76588), (467, 56252), (574, 45766), (686, 38294), (934, 28126), (1148, 22883), (1372, 19147), (1868, 14063), (2009, 13076), (3269, 8036), (4018, 6538)]