19034016

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 53887680

約数和(自身を除く): 34853664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 107, 109, 136, 204, 214, 218, 272, 321, 327, 408, 428, 436, 544, 642, 654, 816, 856, 872, 1284, 1308, 1632, 1712, 1744, 1819, 1853, 2568, 2616, 3424, 3488, 3638, 3706, 5136, 5232, 5457, 5559, 7276, 7412, 10272, 10464, 10914, 11118, 11663, 14552, 14824, 21828, 22236, 23326, 29104, 29648, 34989, 43656, 44472, 46652, 58208, 59296, 69978, 87312, 88944, 93304, 139956, 174624, 177888, 186608, 198271, 279912, 373216, 396542, 559824, 594813, 793084, 1119648, 1189626, 1586168, 2379252, 3172336, 4758504, 6344672, 9517008, 19034016]

約数ペア:

[(1, 19034016), (2, 9517008), (3, 6344672), (4, 4758504), (6, 3172336), (8, 2379252), (12, 1586168), (16, 1189626), (17, 1119648), (24, 793084), (32, 594813), (34, 559824), (48, 396542), (51, 373216), (68, 279912), (96, 198271), (102, 186608), (107, 177888), (109, 174624), (136, 139956), (204, 93304), (214, 88944), (218, 87312), (272, 69978), (321, 59296), (327, 58208), (408, 46652), (428, 44472), (436, 43656), (544, 34989), (642, 29648), (654, 29104), (816, 23326), (856, 22236), (872, 21828), (1284, 14824), (1308, 14552), (1632, 11663), (1712, 11118), (1744, 10914), (1819, 10464), (1853, 10272), (2568, 7412), (2616, 7276), (3424, 5559), (3488, 5457), (3638, 5232), (3706, 5136)]