79439682

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{5749}}^1$

素因数の和:5815

約数の個数: 48

約数和(自身を含む): 188784000

約数和(自身を除く): 109344318

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 658, 987, 1974, 2303, 4606, 5749, 6909, 11498, 13818, 17247, 34494, 40243, 80486, 120729, 241458, 270203, 281701, 540406, 563402, 810609, 845103, 1621218, 1690206, 1891421, 3782842, 5674263, 11348526, 13239947, 26479894, 39719841, 79439682]

約数ペア:

[(1, 79439682), (2, 39719841), (3, 26479894), (6, 13239947), (7, 11348526), (14, 5674263), (21, 3782842), (42, 1891421), (47, 1690206), (49, 1621218), (94, 845103), (98, 810609), (141, 563402), (147, 540406), (282, 281701), (294, 270203), (329, 241458), (658, 120729), (987, 80486), (1974, 40243), (2303, 34494), (4606, 17247), (5749, 13818), (6909, 11498)]