71347242

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{27211}}^1$

素因数の和:27258

約数の個数: 32

約数和(自身を含む): 156741120

約数和(自身を除く): 85393878

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 27211, 54422, 81633, 163266, 517009, 625853, 1034018, 1251706, 1551027, 1877559, 3102054, 3755118, 11891207, 23782414, 35673621, 71347242]

約数ペア:

[(1, 71347242), (2, 35673621), (3, 23782414), (6, 11891207), (19, 3755118), (23, 3102054), (38, 1877559), (46, 1551027), (57, 1251706), (69, 1034018), (114, 625853), (138, 517009), (437, 163266), (874, 81633), (1311, 54422), (2622, 27211)]