69688136

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{17047}}^1$

素因数の和:17133

約数の個数: 32

約数和(自身を含む): 151386240

約数和(自身を除く): 81698104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 17047, 34094, 68188, 119329, 136376, 238658, 477316, 954632, 1244431, 2488862, 4977724, 8711017, 9955448, 17422034, 34844068, 69688136]

約数ペア:

[(1, 69688136), (2, 34844068), (4, 17422034), (7, 9955448), (8, 8711017), (14, 4977724), (28, 2488862), (56, 1244431), (73, 954632), (146, 477316), (292, 238658), (511, 136376), (584, 119329), (1022, 68188), (2044, 34094), (4088, 17047)]