42808392

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:488

約数の個数: 128

約数和(自身を含む): 133056000

約数和(自身を除く): 90247608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 43, 44, 54, 66, 72, 86, 88, 99, 108, 129, 132, 172, 198, 216, 258, 264, 297, 344, 387, 396, 419, 473, 516, 594, 774, 792, 838, 946, 1032, 1161, 1188, 1257, 1419, 1548, 1676, 1892, 2322, 2376, 2514, 2838, 3096, 3352, 3771, 3784, 4257, 4609, 4644, 5028, 5676, 7542, 8514, 9218, 9288, 10056, 11313, 11352, 12771, 13827, 15084, 17028, 18017, 18436, 22626, 25542, 27654, 30168, 34056, 36034, 36872, 41481, 45252, 51084, 54051, 55308, 72068, 82962, 90504, 102168, 108102, 110616, 124443, 144136, 162153, 165924, 198187, 216204, 248886, 324306, 331848, 396374, 432408, 486459, 497772, 594561, 648612, 792748, 972918, 995544, 1189122, 1297224, 1585496, 1783683, 1945836, 2378244, 3567366, 3891672, 4756488, 5351049, 7134732, 10702098, 14269464, 21404196, 42808392]

約数ペア:

[(1, 42808392), (2, 21404196), (3, 14269464), (4, 10702098), (6, 7134732), (8, 5351049), (9, 4756488), (11, 3891672), (12, 3567366), (18, 2378244), (22, 1945836), (24, 1783683), (27, 1585496), (33, 1297224), (36, 1189122), (43, 995544), (44, 972918), (54, 792748), (66, 648612), (72, 594561), (86, 497772), (88, 486459), (99, 432408), (108, 396374), (129, 331848), (132, 324306), (172, 248886), (198, 216204), (216, 198187), (258, 165924), (264, 162153), (297, 144136), (344, 124443), (387, 110616), (396, 108102), (419, 102168), (473, 90504), (516, 82962), (594, 72068), (774, 55308), (792, 54051), (838, 51084), (946, 45252), (1032, 41481), (1161, 36872), (1188, 36034), (1257, 34056), (1419, 30168), (1548, 27654), (1676, 25542), (1892, 22626), (2322, 18436), (2376, 18017), (2514, 17028), (2838, 15084), (3096, 13827), (3352, 12771), (3771, 11352), (3784, 11313), (4257, 10056), (4609, 9288), (4644, 9218), (5028, 8514), (5676, 7542)]