29906904

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{17551}}^1$

素因数の和:17631

約数の個数: 32

約数和(自身を含む): 75824640

約数和(自身を除く): 45917736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 17551, 35102, 52653, 70204, 105306, 140408, 210612, 421224, 1246121, 2492242, 3738363, 4984484, 7476726, 9968968, 14953452, 29906904]

約数ペア:

[(1, 29906904), (2, 14953452), (3, 9968968), (4, 7476726), (6, 4984484), (8, 3738363), (12, 2492242), (24, 1246121), (71, 421224), (142, 210612), (213, 140408), (284, 105306), (426, 70204), (568, 52653), (852, 35102), (1704, 17551)]