42285236

素因数分解:

$2^2\times 7^2\times {\mathrm{443}}^1\times {\mathrm{487}}^1$

素因数の和:948

約数の個数: 36

約数和(自身を含む): 86452128

約数和(自身を除く): 44166892

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 443, 487, 886, 974, 1772, 1948, 3101, 3409, 6202, 6818, 12404, 13636, 21707, 23863, 43414, 47726, 86828, 95452, 215741, 431482, 862964, 1510187, 3020374, 6040748, 10571309, 21142618, 42285236]

約数ペア:

[(1, 42285236), (2, 21142618), (4, 10571309), (7, 6040748), (14, 3020374), (28, 1510187), (49, 862964), (98, 431482), (196, 215741), (443, 95452), (487, 86828), (886, 47726), (974, 43414), (1772, 23863), (1948, 21707), (3101, 13636), (3409, 12404), (6202, 6818)]