67894510

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2273}}^1$

素因数の和:2412

約数の個数: 32

約数和(自身を含む): 127707840

約数和(自身を除く): 59813330

約数列:

[1, 2, 5, 10, 29, 58, 103, 145, 206, 290, 515, 1030, 2273, 2987, 4546, 5974, 11365, 14935, 22730, 29870, 65917, 131834, 234119, 329585, 468238, 659170, 1170595, 2341190, 6789451, 13578902, 33947255, 67894510]

約数ペア:

[(1, 67894510), (2, 33947255), (5, 13578902), (10, 6789451), (29, 2341190), (58, 1170595), (103, 659170), (145, 468238), (206, 329585), (290, 234119), (515, 131834), (1030, 65917), (2273, 29870), (2987, 22730), (4546, 14935), (5974, 11365)]