85233670

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{463}}^1$

素因数の和:960

約数の個数: 32

約数和(自身を含む): 157852800

約数和(自身を除く): 72619130

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 449, 463, 898, 926, 2245, 2315, 4490, 4630, 18409, 18983, 36818, 37966, 92045, 94915, 184090, 189830, 207887, 415774, 1039435, 2078870, 8523367, 17046734, 42616835, 85233670]

約数ペア:

[(1, 85233670), (2, 42616835), (5, 17046734), (10, 8523367), (41, 2078870), (82, 1039435), (205, 415774), (410, 207887), (449, 189830), (463, 184090), (898, 94915), (926, 92045), (2245, 37966), (2315, 36818), (4490, 18983), (4630, 18409)]