84245898

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 190439424

約数和(自身を除く): 106193526

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 163, 191, 246, 326, 382, 451, 489, 573, 902, 978, 1146, 1353, 1793, 2101, 2706, 3586, 4202, 5379, 6303, 6683, 7831, 10758, 12606, 13366, 15662, 20049, 23493, 31133, 40098, 46986, 62266, 73513, 86141, 93399, 147026, 172282, 186798, 220539, 258423, 342463, 441078, 516846, 684926, 1027389, 1276453, 2054778, 2552906, 3829359, 7658718, 14040983, 28081966, 42122949, 84245898]

約数ペア:

[(1, 84245898), (2, 42122949), (3, 28081966), (6, 14040983), (11, 7658718), (22, 3829359), (33, 2552906), (41, 2054778), (66, 1276453), (82, 1027389), (123, 684926), (163, 516846), (191, 441078), (246, 342463), (326, 258423), (382, 220539), (451, 186798), (489, 172282), (573, 147026), (902, 93399), (978, 86141), (1146, 73513), (1353, 62266), (1793, 46986), (2101, 40098), (2706, 31133), (3586, 23493), (4202, 20049), (5379, 15662), (6303, 13366), (6683, 12606), (7831, 10758)]