91880396

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{4231}}^1$

素因数の和:4385

約数の個数: 24

約数和(自身を含む): 165301920

約数和(自身を除く): 73421524

約数列:

[1, 2, 4, 61, 89, 122, 178, 244, 356, 4231, 5429, 8462, 10858, 16924, 21716, 258091, 376559, 516182, 753118, 1032364, 1506236, 22970099, 45940198, 91880396]

約数ペア:

[(1, 91880396), (2, 45940198), (4, 22970099), (61, 1506236), (89, 1032364), (122, 753118), (178, 516182), (244, 376559), (356, 258091), (4231, 21716), (5429, 16924), (8462, 10858)]