75481016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{4871}}^1$

素因数の和:5039

約数の個数: 32

約数和(自身を含む): 153468000

約数和(自身を除く): 77986984

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149, 298, 596, 1192, 1937, 3874, 4871, 7748, 9742, 15496, 19484, 38968, 63323, 126646, 253292, 506584, 725779, 1451558, 2903116, 5806232, 9435127, 18870254, 37740508, 75481016]

約数ペア:

[(1, 75481016), (2, 37740508), (4, 18870254), (8, 9435127), (13, 5806232), (26, 2903116), (52, 1451558), (104, 725779), (149, 506584), (298, 253292), (596, 126646), (1192, 63323), (1937, 38968), (3874, 19484), (4871, 15496), (7748, 9742)]