40753216

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5351}}^1$

素因数の和:5387

約数の個数: 56

約数和(自身を含む): 97877376

約数和(自身を除く): 57124160

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 5351, 7616, 10702, 21404, 37457, 42808, 74914, 85616, 90967, 149828, 171232, 181934, 299656, 342464, 363868, 599312, 636769, 727736, 1198624, 1273538, 1455472, 2397248, 2547076, 2910944, 5094152, 5821888, 10188304, 20376608, 40753216]

約数ペア:

[(1, 40753216), (2, 20376608), (4, 10188304), (7, 5821888), (8, 5094152), (14, 2910944), (16, 2547076), (17, 2397248), (28, 1455472), (32, 1273538), (34, 1198624), (56, 727736), (64, 636769), (68, 599312), (112, 363868), (119, 342464), (136, 299656), (224, 181934), (238, 171232), (272, 149828), (448, 90967), (476, 85616), (544, 74914), (952, 42808), (1088, 37457), (1904, 21404), (3808, 10702), (5351, 7616)]