40114984

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{55103}}^1$

素因数の和:55129

約数の個数: 32

約数和(自身を含む): 92574720

約数和(自身を除く): 52459736

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 55103, 110206, 220412, 385721, 440824, 716339, 771442, 1432678, 1542884, 2865356, 3085768, 5014373, 5730712, 10028746, 20057492, 40114984]

約数ペア:

[(1, 40114984), (2, 20057492), (4, 10028746), (7, 5730712), (8, 5014373), (13, 3085768), (14, 2865356), (26, 1542884), (28, 1432678), (52, 771442), (56, 716339), (91, 440824), (104, 385721), (182, 220412), (364, 110206), (728, 55103)]