70928718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{7573}}^1$

素因数の和:7808

約数の個数: 32

約数和(自身を含む): 162871296

約数和(自身を除く): 91942578

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1338, 1561, 3122, 4683, 7573, 9366, 15146, 22719, 45438, 53011, 106022, 159033, 318066, 1688779, 3377558, 5066337, 10132674, 11821453, 23642906, 35464359, 70928718]

約数ペア:

[(1, 70928718), (2, 35464359), (3, 23642906), (6, 11821453), (7, 10132674), (14, 5066337), (21, 3377558), (42, 1688779), (223, 318066), (446, 159033), (669, 106022), (1338, 53011), (1561, 45438), (3122, 22719), (4683, 15146), (7573, 9366)]