40580512

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6247}}^1$

素因数の和:6293

約数の個数: 48

約数和(自身を含む): 94469760

約数和(自身を除く): 53889248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6247, 6496, 12494, 24988, 43729, 49976, 87458, 99952, 174916, 181163, 199904, 349832, 362326, 699664, 724652, 1268141, 1399328, 1449304, 2536282, 2898608, 5072564, 5797216, 10145128, 20290256, 40580512]

約数ペア:

[(1, 40580512), (2, 20290256), (4, 10145128), (7, 5797216), (8, 5072564), (14, 2898608), (16, 2536282), (28, 1449304), (29, 1399328), (32, 1268141), (56, 724652), (58, 699664), (112, 362326), (116, 349832), (203, 199904), (224, 181163), (232, 174916), (406, 99952), (464, 87458), (812, 49976), (928, 43729), (1624, 24988), (3248, 12494), (6247, 6496)]