66706254

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{8761}}^1$

素因数の和:8822

約数の個数: 40

約数和(自身を含む): 152669088

約数和(自身を除く): 85962834

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 282, 423, 846, 1269, 2538, 3807, 7614, 8761, 17522, 26283, 52566, 78849, 157698, 236547, 411767, 473094, 709641, 823534, 1235301, 1419282, 2470602, 3705903, 7411806, 11117709, 22235418, 33353127, 66706254]

約数ペア:

[(1, 66706254), (2, 33353127), (3, 22235418), (6, 11117709), (9, 7411806), (18, 3705903), (27, 2470602), (47, 1419282), (54, 1235301), (81, 823534), (94, 709641), (141, 473094), (162, 411767), (282, 236547), (423, 157698), (846, 78849), (1269, 52566), (2538, 26283), (3807, 17522), (7614, 8761)]