65103432

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1999}}^1$

素因数の和:2090

約数の個数: 64

約数和(自身を含む): 172800000

約数和(自身を除く): 107696568

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 59, 69, 92, 118, 138, 177, 184, 236, 276, 354, 472, 552, 708, 1357, 1416, 1999, 2714, 3998, 4071, 5428, 5997, 7996, 8142, 10856, 11994, 15992, 16284, 23988, 32568, 45977, 47976, 91954, 117941, 137931, 183908, 235882, 275862, 353823, 367816, 471764, 551724, 707646, 943528, 1103448, 1415292, 2712643, 2830584, 5425286, 8137929, 10850572, 16275858, 21701144, 32551716, 65103432]

約数ペア:

[(1, 65103432), (2, 32551716), (3, 21701144), (4, 16275858), (6, 10850572), (8, 8137929), (12, 5425286), (23, 2830584), (24, 2712643), (46, 1415292), (59, 1103448), (69, 943528), (92, 707646), (118, 551724), (138, 471764), (177, 367816), (184, 353823), (236, 275862), (276, 235882), (354, 183908), (472, 137931), (552, 117941), (708, 91954), (1357, 47976), (1416, 45977), (1999, 32568), (2714, 23988), (3998, 16284), (4071, 15992), (5428, 11994), (5997, 10856), (7996, 8142)]