26947692

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{20231}}^1$

素因数の和:20278

約数の個数: 36

約数和(自身を含む): 69962256

約数和(自身を除く): 43014564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 20231, 40462, 60693, 80924, 121386, 182079, 242772, 364158, 728316, 748547, 1497094, 2245641, 2994188, 4491282, 6736923, 8982564, 13473846, 26947692]

約数ペア:

[(1, 26947692), (2, 13473846), (3, 8982564), (4, 6736923), (6, 4491282), (9, 2994188), (12, 2245641), (18, 1497094), (36, 748547), (37, 728316), (74, 364158), (111, 242772), (148, 182079), (222, 121386), (333, 80924), (444, 60693), (666, 40462), (1332, 20231)]