47421216

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{7159}}^1$

素因数の和:7198

約数の個数: 72

約数和(自身を含む): 140736960

約数和(自身を除く): 93315744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 7159, 14318, 21477, 28636, 42954, 57272, 64431, 85908, 114544, 128862, 164657, 171816, 229088, 257724, 329314, 343632, 493971, 515448, 658628, 687264, 987942, 1030896, 1317256, 1481913, 1975884, 2061792, 2634512, 2963826, 3951768, 5269024, 5927652, 7903536, 11855304, 15807072, 23710608, 47421216]

約数ペア:

[(1, 47421216), (2, 23710608), (3, 15807072), (4, 11855304), (6, 7903536), (8, 5927652), (9, 5269024), (12, 3951768), (16, 2963826), (18, 2634512), (23, 2061792), (24, 1975884), (32, 1481913), (36, 1317256), (46, 1030896), (48, 987942), (69, 687264), (72, 658628), (92, 515448), (96, 493971), (138, 343632), (144, 329314), (184, 257724), (207, 229088), (276, 171816), (288, 164657), (368, 128862), (414, 114544), (552, 85908), (736, 64431), (828, 57272), (1104, 42954), (1656, 28636), (2208, 21477), (3312, 14318), (6624, 7159)]