23072166

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2293}}^1$

素因数の和:2357

約数の個数: 48

約数和(自身を含む): 55111056

約数和(自身を除く): 32038890

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1677, 2293, 3354, 4586, 5031, 6879, 10062, 13758, 20637, 29809, 41274, 59618, 89427, 98599, 178854, 197198, 268281, 295797, 536562, 591594, 887391, 1281787, 1774782, 2563574, 3845361, 7690722, 11536083, 23072166]

約数ペア:

[(1, 23072166), (2, 11536083), (3, 7690722), (6, 3845361), (9, 2563574), (13, 1774782), (18, 1281787), (26, 887391), (39, 591594), (43, 536562), (78, 295797), (86, 268281), (117, 197198), (129, 178854), (234, 98599), (258, 89427), (387, 59618), (559, 41274), (774, 29809), (1118, 20637), (1677, 13758), (2293, 10062), (3354, 6879), (4586, 5031)]