40302846

素因数分解:

$2^1\times 3^4\times {\mathrm{248783}}^1$

素因数の和:248797

約数の個数: 20

約数和(自身を含む): 90308592

約数和(自身を除く): 50005746

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 248783, 497566, 746349, 1492698, 2239047, 4478094, 6717141, 13434282, 20151423, 40302846]

約数ペア:

[(1, 40302846), (2, 20151423), (3, 13434282), (6, 6717141), (9, 4478094), (18, 2239047), (27, 1492698), (54, 746349), (81, 497566), (162, 248783)]