127702992

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{883}}^1$

素因数の和:1048

約数の個数: 80

約数和(自身を含む): 347263488

約数和(自身を除く): 219560496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 131, 138, 184, 262, 276, 368, 393, 524, 552, 786, 883, 1048, 1104, 1572, 1766, 2096, 2649, 3013, 3144, 3532, 5298, 6026, 6288, 7064, 9039, 10596, 12052, 14128, 18078, 20309, 21192, 24104, 36156, 40618, 42384, 48208, 60927, 72312, 81236, 115673, 121854, 144624, 162472, 231346, 243708, 324944, 347019, 462692, 487416, 694038, 925384, 974832, 1388076, 1850768, 2660479, 2776152, 5320958, 5552304, 7981437, 10641916, 15962874, 21283832, 31925748, 42567664, 63851496, 127702992]

約数ペア:

[(1, 127702992), (2, 63851496), (3, 42567664), (4, 31925748), (6, 21283832), (8, 15962874), (12, 10641916), (16, 7981437), (23, 5552304), (24, 5320958), (46, 2776152), (48, 2660479), (69, 1850768), (92, 1388076), (131, 974832), (138, 925384), (184, 694038), (262, 487416), (276, 462692), (368, 347019), (393, 324944), (524, 243708), (552, 231346), (786, 162472), (883, 144624), (1048, 121854), (1104, 115673), (1572, 81236), (1766, 72312), (2096, 60927), (2649, 48208), (3013, 42384), (3144, 40618), (3532, 36156), (5298, 24104), (6026, 21192), (6288, 20309), (7064, 18078), (9039, 14128), (10596, 12052)]