91218216

素因数分解:

$2^3\times 3^1\times {\mathrm{313}}^1\times {\mathrm{12143}}^1$

素因数の和:12465

約数の個数: 32

約数和(自身を含む): 228792960

約数和(自身を除く): 137574744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 939, 1252, 1878, 2504, 3756, 7512, 12143, 24286, 36429, 48572, 72858, 97144, 145716, 291432, 3800759, 7601518, 11402277, 15203036, 22804554, 30406072, 45609108, 91218216]

約数ペア:

[(1, 91218216), (2, 45609108), (3, 30406072), (4, 22804554), (6, 15203036), (8, 11402277), (12, 7601518), (24, 3800759), (313, 291432), (626, 145716), (939, 97144), (1252, 72858), (1878, 48572), (2504, 36429), (3756, 24286), (7512, 12143)]