45420928

素因数分解:

$2^7\times 7^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 104382720

約数和(自身を除く): 58961792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 163, 224, 311, 326, 448, 622, 652, 896, 1141, 1244, 1304, 2177, 2282, 2488, 2608, 4354, 4564, 4976, 5216, 8708, 9128, 9952, 10432, 17416, 18256, 19904, 20864, 34832, 36512, 39808, 50693, 69664, 73024, 101386, 139328, 146048, 202772, 278656, 354851, 405544, 709702, 811088, 1419404, 1622176, 2838808, 3244352, 5677616, 6488704, 11355232, 22710464, 45420928]

約数ペア:

[(1, 45420928), (2, 22710464), (4, 11355232), (7, 6488704), (8, 5677616), (14, 3244352), (16, 2838808), (28, 1622176), (32, 1419404), (56, 811088), (64, 709702), (112, 405544), (128, 354851), (163, 278656), (224, 202772), (311, 146048), (326, 139328), (448, 101386), (622, 73024), (652, 69664), (896, 50693), (1141, 39808), (1244, 36512), (1304, 34832), (2177, 20864), (2282, 19904), (2488, 18256), (2608, 17416), (4354, 10432), (4564, 9952), (4976, 9128), (5216, 8708)]