40300336

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{647}}^1$

素因数の和:901

約数の個数: 40

約数和(自身を含む): 83164320

約数和(自身を除く): 42863984

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 229, 272, 458, 647, 916, 1294, 1832, 2588, 3664, 3893, 5176, 7786, 10352, 10999, 15572, 21998, 31144, 43996, 62288, 87992, 148163, 175984, 296326, 592652, 1185304, 2370608, 2518771, 5037542, 10075084, 20150168, 40300336]

約数ペア:

[(1, 40300336), (2, 20150168), (4, 10075084), (8, 5037542), (16, 2518771), (17, 2370608), (34, 1185304), (68, 592652), (136, 296326), (229, 175984), (272, 148163), (458, 87992), (647, 62288), (916, 43996), (1294, 31144), (1832, 21998), (2588, 15572), (3664, 10999), (3893, 10352), (5176, 7786)]