40724946

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{27259}}^1$

素因数の和:27350

約数の個数: 24

約数和(自身を含む): 89303760

約数和(自身を除く): 48578814

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 27259, 54518, 81777, 163554, 245331, 490662, 2262497, 4524994, 6787491, 13574982, 20362473, 40724946]

約数ペア:

[(1, 40724946), (2, 20362473), (3, 13574982), (6, 6787491), (9, 4524994), (18, 2262497), (83, 490662), (166, 245331), (249, 163554), (498, 81777), (747, 54518), (1494, 27259)]