1718587968

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{389173}}^1$

素因数の和:389211

約数の個数: 56

約数和(自身を含む): 4744809408

約数和(自身を除く): 3026221440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 389173, 778346, 1167519, 1556692, 2335038, 3113384, 4670076, 6226768, 8950979, 9340152, 12453536, 17901958, 18680304, 24907072, 26852937, 35803916, 37360608, 53705874, 71607832, 74721216, 107411748, 143215664, 214823496, 286431328, 429646992, 572862656, 859293984, 1718587968]

約数ペア:

[(1, 1718587968), (2, 859293984), (3, 572862656), (4, 429646992), (6, 286431328), (8, 214823496), (12, 143215664), (16, 107411748), (23, 74721216), (24, 71607832), (32, 53705874), (46, 37360608), (48, 35803916), (64, 26852937), (69, 24907072), (92, 18680304), (96, 17901958), (138, 12453536), (184, 9340152), (192, 8950979), (276, 6226768), (368, 4670076), (552, 3113384), (736, 2335038), (1104, 1556692), (1472, 1167519), (2208, 778346), (4416, 389173)]