67064970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{319357}}^1$

素因数の和:319374

約数の個数: 32

約数和(自身を含む): 183950208

約数和(自身を除く): 116885238

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 319357, 638714, 958071, 1596785, 1916142, 2235499, 3193570, 4470998, 4790355, 6706497, 9580710, 11177495, 13412994, 22354990, 33532485, 67064970]

約数ペア:

[(1, 67064970), (2, 33532485), (3, 22354990), (5, 13412994), (6, 11177495), (7, 9580710), (10, 6706497), (14, 4790355), (15, 4470998), (21, 3193570), (30, 2235499), (35, 1916142), (42, 1596785), (70, 958071), (105, 638714), (210, 319357)]