91248674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1607}}^1$

素因数の和:1738

約数の個数: 32

約数和(自身を含む): 156297600

約数和(自身を除く): 65048926

約数列:

[1, 2, 11, 22, 29, 58, 89, 178, 319, 638, 979, 1607, 1958, 2581, 3214, 5162, 17677, 28391, 35354, 46603, 56782, 93206, 143023, 286046, 512633, 1025266, 1573253, 3146506, 4147667, 8295334, 45624337, 91248674]

約数ペア:

[(1, 91248674), (2, 45624337), (11, 8295334), (22, 4147667), (29, 3146506), (58, 1573253), (89, 1025266), (178, 512633), (319, 286046), (638, 143023), (979, 93206), (1607, 56782), (1958, 46603), (2581, 35354), (3214, 28391), (5162, 17677)]