81274098

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1\times {\mathrm{557}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 165364416

約数和(自身を除く): 84090318

約数列:

[1, 2, 3, 6, 83, 166, 249, 293, 498, 557, 586, 879, 1114, 1671, 1758, 3342, 24319, 46231, 48638, 72957, 92462, 138693, 145914, 163201, 277386, 326402, 489603, 979206, 13545683, 27091366, 40637049, 81274098]

約数ペア:

[(1, 81274098), (2, 40637049), (3, 27091366), (6, 13545683), (83, 979206), (166, 489603), (249, 326402), (293, 277386), (498, 163201), (557, 145914), (586, 138693), (879, 92462), (1114, 72957), (1671, 48638), (1758, 46231), (3342, 24319)]