69941984

素因数分解:

$2^5\times 7^1\times {\mathrm{312241}}^1$

素因数の和:312258

約数の個数: 24

約数和(自身を含む): 157369968

約数和(自身を除く): 87427984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 312241, 624482, 1248964, 2185687, 2497928, 4371374, 4995856, 8742748, 9991712, 17485496, 34970992, 69941984]

約数ペア:

[(1, 69941984), (2, 34970992), (4, 17485496), (7, 9991712), (8, 8742748), (14, 4995856), (16, 4371374), (28, 2497928), (32, 2185687), (56, 1248964), (112, 624482), (224, 312241)]