72529994

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{2437}}^1$

素因数の和:3109

約数の個数: 16

約数和(自身を含む): 113747328

約数和(自身を除く): 41217334

約数列:

[1, 2, 23, 46, 647, 1294, 2437, 4874, 14881, 29762, 56051, 112102, 1576739, 3153478, 36264997, 72529994]

約数ペア:

[(1, 72529994), (2, 36264997), (23, 3153478), (46, 1576739), (647, 112102), (1294, 56051), (2437, 29762), (4874, 14881)]