80532186

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{273919}}^1$

素因数の和:273938

約数の個数: 24

約数和(自身を含む): 187361280

約数和(自身を除く): 106829094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 273919, 547838, 821757, 1643514, 1917433, 3834866, 5752299, 11504598, 13422031, 26844062, 40266093, 80532186]

約数ペア:

[(1, 80532186), (2, 40266093), (3, 26844062), (6, 13422031), (7, 11504598), (14, 5752299), (21, 3834866), (42, 1917433), (49, 1643514), (98, 821757), (147, 547838), (294, 273919)]