70484976

素因数分解:

$2^4\times 3^2\times {\mathrm{489479}}^1$

素因数の和:489493

約数の個数: 30

約数和(自身を含む): 197260440

約数和(自身を除く): 126775464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 489479, 978958, 1468437, 1957916, 2936874, 3915832, 4405311, 5873748, 7831664, 8810622, 11747496, 17621244, 23494992, 35242488, 70484976]

約数ペア:

[(1, 70484976), (2, 35242488), (3, 23494992), (4, 17621244), (6, 11747496), (8, 8810622), (9, 7831664), (12, 5873748), (16, 4405311), (18, 3915832), (24, 2936874), (36, 1957916), (48, 1468437), (72, 978958), (144, 489479)]