81388910052

素因数分解:

$2^2\times 3^3\times {\mathrm{753601019}}^1$

素因数の和:753601032

約数の個数: 24

約数和(自身を含む): 211008285600

約数和(自身を除く): 129619375548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 753601019, 1507202038, 2260803057, 3014404076, 4521606114, 6782409171, 9043212228, 13564818342, 20347227513, 27129636684, 40694455026, 81388910052]

約数ペア:

[(1, 81388910052), (2, 40694455026), (3, 27129636684), (4, 20347227513), (6, 13564818342), (9, 9043212228), (12, 6782409171), (18, 4521606114), (27, 3014404076), (36, 2260803057), (54, 1507202038), (108, 753601019)]