312061284

素因数分解:

$2^2\times 3^2\times {\mathrm{8668369}}^1$

素因数の和:8668379

約数の個数: 18

約数和(自身を含む): 788821670

約数和(自身を除く): 476760386

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 8668369, 17336738, 26005107, 34673476, 52010214, 78015321, 104020428, 156030642, 312061284]

約数ペア:

[(1, 312061284), (2, 156030642), (3, 104020428), (4, 78015321), (6, 52010214), (9, 34673476), (12, 26005107), (18, 17336738), (36, 8668369)]