70356790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{16477}}^1$

素因数の和:16552

約数の個数: 32

約数和(自身を含む): 147115584

約数和(自身を除く): 76758794

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 16477, 32954, 82385, 115339, 164770, 230678, 576695, 1005097, 1153390, 2010194, 5025485, 7035679, 10050970, 14071358, 35178395, 70356790]

約数ペア:

[(1, 70356790), (2, 35178395), (5, 14071358), (7, 10050970), (10, 7035679), (14, 5025485), (35, 2010194), (61, 1153390), (70, 1005097), (122, 576695), (305, 230678), (427, 164770), (610, 115339), (854, 82385), (2135, 32954), (4270, 16477)]