18446544

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{2417}}^1$

素因数の和:2484

約数の個数: 60

約数和(自身を含む): 52620516

約数和(自身を除く): 34173972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2417, 2544, 3816, 4834, 7251, 7632, 9668, 14502, 19336, 21753, 29004, 38672, 43506, 58008, 87012, 116016, 128101, 174024, 256202, 348048, 384303, 512404, 768606, 1024808, 1152909, 1537212, 2049616, 2305818, 3074424, 4611636, 6148848, 9223272, 18446544]

約数ペア:

[(1, 18446544), (2, 9223272), (3, 6148848), (4, 4611636), (6, 3074424), (8, 2305818), (9, 2049616), (12, 1537212), (16, 1152909), (18, 1024808), (24, 768606), (36, 512404), (48, 384303), (53, 348048), (72, 256202), (106, 174024), (144, 128101), (159, 116016), (212, 87012), (318, 58008), (424, 43506), (477, 38672), (636, 29004), (848, 21753), (954, 19336), (1272, 14502), (1908, 9668), (2417, 7632), (2544, 7251), (3816, 4834)]