40545932

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{5591}}^1$

素因数の和:5646

約数の個数: 36

約数和(自身を含む): 84785904

約数和(自身を除く): 44239972

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1813, 3626, 5591, 7252, 11182, 22364, 39137, 78274, 156548, 206867, 273959, 413734, 547918, 827468, 1095836, 1448069, 2896138, 5792276, 10136483, 20272966, 40545932]

約数ペア:

[(1, 40545932), (2, 20272966), (4, 10136483), (7, 5792276), (14, 2896138), (28, 1448069), (37, 1095836), (49, 827468), (74, 547918), (98, 413734), (148, 273959), (196, 206867), (259, 156548), (518, 78274), (1036, 39137), (1813, 22364), (3626, 11182), (5591, 7252)]