72708342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{36833}}^1$

素因数の和:36892

約数の個数: 32

約数和(自身を含む): 169731072

約数和(自身を除く): 97022730

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 36833, 73666, 110499, 220998, 257831, 515662, 773493, 1546986, 1731151, 3462302, 5193453, 10386906, 12118057, 24236114, 36354171, 72708342]

約数ペア:

[(1, 72708342), (2, 36354171), (3, 24236114), (6, 12118057), (7, 10386906), (14, 5193453), (21, 3462302), (42, 1731151), (47, 1546986), (94, 773493), (141, 515662), (282, 257831), (329, 220998), (658, 110499), (987, 73666), (1974, 36833)]