72672974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{39799}}^1$

素因数の和:39895

約数の個数: 16

約数和(自身を含む): 120355200

約数和(自身を除く): 47682226

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 39799, 79598, 437789, 875578, 3303317, 6606634, 36336487, 72672974]

約数ペア:

[(1, 72672974), (2, 36336487), (11, 6606634), (22, 3303317), (83, 875578), (166, 437789), (913, 79598), (1826, 39799)]