31293984

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{14173}}^1$

素因数の和:14209

約数の個数: 48

約数和(自身を含む): 85724352

約数和(自身を除く): 54430368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 14173, 28346, 42519, 56692, 85038, 113384, 170076, 226768, 325979, 340152, 453536, 651958, 680304, 977937, 1303916, 1360608, 1955874, 2607832, 3911748, 5215664, 7823496, 10431328, 15646992, 31293984]

約数ペア:

[(1, 31293984), (2, 15646992), (3, 10431328), (4, 7823496), (6, 5215664), (8, 3911748), (12, 2607832), (16, 1955874), (23, 1360608), (24, 1303916), (32, 977937), (46, 680304), (48, 651958), (69, 453536), (92, 340152), (96, 325979), (138, 226768), (184, 170076), (276, 113384), (368, 85038), (552, 56692), (736, 42519), (1104, 28346), (2208, 14173)]