45047408

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3167}}^1$

素因数の和:3309

約数の個数: 40

約数和(自身を含む): 100564992

約数和(自身を除く): 55517584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 3167, 3556, 6334, 7112, 12668, 14224, 22169, 25336, 44338, 50672, 88676, 177352, 354704, 402209, 804418, 1608836, 2815463, 3217672, 5630926, 6435344, 11261852, 22523704, 45047408]

約数ペア:

[(1, 45047408), (2, 22523704), (4, 11261852), (7, 6435344), (8, 5630926), (14, 3217672), (16, 2815463), (28, 1608836), (56, 804418), (112, 402209), (127, 354704), (254, 177352), (508, 88676), (889, 50672), (1016, 44338), (1778, 25336), (2032, 22169), (3167, 14224), (3556, 12668), (6334, 7112)]