312063876

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{55213}}^1$

素因数の和:55380

約数の個数: 36

約数和(自身を含む): 793866892

約数和(自身を除く): 481803016

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 55213, 110426, 165639, 220852, 331278, 496917, 662556, 993834, 1987668, 8668441, 17336882, 26005323, 34673764, 52010646, 78015969, 104021292, 156031938, 312063876]

約数ペア:

[(1, 312063876), (2, 156031938), (3, 104021292), (4, 78015969), (6, 52010646), (9, 34673764), (12, 26005323), (18, 17336882), (36, 8668441), (157, 1987668), (314, 993834), (471, 662556), (628, 496917), (942, 331278), (1413, 220852), (1884, 165639), (2826, 110426), (5652, 55213)]