84223730

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^2\times {\mathrm{317}}^1$

素因数の和:650

約数の個数: 24

約数和(自身を含む): 153019692

約数和(自身を除く): 68795962

約数列:

[1, 2, 5, 10, 163, 317, 326, 634, 815, 1585, 1630, 3170, 26569, 51671, 53138, 103342, 132845, 258355, 265690, 516710, 8422373, 16844746, 42111865, 84223730]

約数ペア:

[(1, 84223730), (2, 42111865), (5, 16844746), (10, 8422373), (163, 516710), (317, 265690), (326, 258355), (634, 132845), (815, 103342), (1585, 53138), (1630, 51671), (3170, 26569)]