76727396

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{2543}}^1$

素因数の和:2963

約数の個数: 24

約数和(自身を含む): 141751680

約数和(自身を除く): 65024284

約数列:

[1, 2, 4, 19, 38, 76, 397, 794, 1588, 2543, 5086, 7543, 10172, 15086, 30172, 48317, 96634, 193268, 1009571, 2019142, 4038284, 19181849, 38363698, 76727396]

約数ペア:

[(1, 76727396), (2, 38363698), (4, 19181849), (19, 4038284), (38, 2019142), (76, 1009571), (397, 193268), (794, 96634), (1588, 48317), (2543, 30172), (5086, 15086), (7543, 10172)]