74249304

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71947}}^1$

素因数の和:71999

約数の個数: 32

約数和(自身を含む): 189942720

約数和(自身を除く): 115693416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 71947, 143894, 215841, 287788, 431682, 575576, 863364, 1726728, 3093721, 6187442, 9281163, 12374884, 18562326, 24749768, 37124652, 74249304]

約数ペア:

[(1, 74249304), (2, 37124652), (3, 24749768), (4, 18562326), (6, 12374884), (8, 9281163), (12, 6187442), (24, 3093721), (43, 1726728), (86, 863364), (129, 575576), (172, 431682), (258, 287788), (344, 215841), (516, 143894), (1032, 71947)]