64717232

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{1039}}^1$

素因数の和:1293

約数の個数: 40

約数和(自身を含む): 133473600

約数和(自身を除く): 68756368

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 229, 272, 458, 916, 1039, 1832, 2078, 3664, 3893, 4156, 7786, 8312, 15572, 16624, 17663, 31144, 35326, 62288, 70652, 141304, 237931, 282608, 475862, 951724, 1903448, 3806896, 4044827, 8089654, 16179308, 32358616, 64717232]

約数ペア:

[(1, 64717232), (2, 32358616), (4, 16179308), (8, 8089654), (16, 4044827), (17, 3806896), (34, 1903448), (68, 951724), (136, 475862), (229, 282608), (272, 237931), (458, 141304), (916, 70652), (1039, 62288), (1832, 35326), (2078, 31144), (3664, 17663), (3893, 16624), (4156, 15572), (7786, 8312)]