90278442

素因数分解:

$2^1\times 3^3\times {\mathrm{191}}^1\times {\mathrm{8753}}^1$

素因数の和:8955

約数の個数: 32

約数和(自身を含む): 201692160

約数和(自身を除く): 111413718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 191, 382, 573, 1146, 1719, 3438, 5157, 8753, 10314, 17506, 26259, 52518, 78777, 157554, 236331, 472662, 1671823, 3343646, 5015469, 10030938, 15046407, 30092814, 45139221, 90278442]

約数ペア:

[(1, 90278442), (2, 45139221), (3, 30092814), (6, 15046407), (9, 10030938), (18, 5015469), (27, 3343646), (54, 1671823), (191, 472662), (382, 236331), (573, 157554), (1146, 78777), (1719, 52518), (3438, 26259), (5157, 17506), (8753, 10314)]