81172776

素因数分解:

$2^3\times 3^1\times {\mathrm{3382199}}^1$

素因数の和:3382208

約数の個数: 16

約数和(自身を含む): 202932000

約数和(自身を除く): 121759224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3382199, 6764398, 10146597, 13528796, 20293194, 27057592, 40586388, 81172776]

約数ペア:

[(1, 81172776), (2, 40586388), (3, 27057592), (4, 20293194), (6, 13528796), (8, 10146597), (12, 6764398), (24, 3382199)]