31229584

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{751}}^1$

素因数の和:895

約数の個数: 40

約数和(自身を含む): 63781632

約数和(自身を除く): 32552048

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 113, 184, 226, 368, 452, 751, 904, 1502, 1808, 2599, 3004, 5198, 6008, 10396, 12016, 17273, 20792, 34546, 41584, 69092, 84863, 138184, 169726, 276368, 339452, 678904, 1357808, 1951849, 3903698, 7807396, 15614792, 31229584]

約数ペア:

[(1, 31229584), (2, 15614792), (4, 7807396), (8, 3903698), (16, 1951849), (23, 1357808), (46, 678904), (92, 339452), (113, 276368), (184, 169726), (226, 138184), (368, 84863), (452, 69092), (751, 41584), (904, 34546), (1502, 20792), (1808, 17273), (2599, 12016), (3004, 10396), (5198, 6008)]