63833630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{2297}}^1$

素因数の和:2708

約数の個数: 32

約数和(自身を含む): 131702976

約数和(自身を除く): 67869346

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 397, 794, 1985, 2297, 2779, 3970, 4594, 5558, 11485, 13895, 16079, 22970, 27790, 32158, 80395, 160790, 911909, 1823818, 4559545, 6383363, 9119090, 12766726, 31916815, 63833630]

約数ペア:

[(1, 63833630), (2, 31916815), (5, 12766726), (7, 9119090), (10, 6383363), (14, 4559545), (35, 1823818), (70, 911909), (397, 160790), (794, 80395), (1985, 32158), (2297, 27790), (2779, 22970), (3970, 16079), (4594, 13895), (5558, 11485)]