40283784

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:212

約数の個数: 128

約数和(自身を含む): 118800000

約数和(自身を除く): 78516216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 59, 72, 87, 108, 109, 116, 118, 174, 177, 216, 218, 232, 236, 261, 327, 348, 354, 436, 472, 522, 531, 654, 696, 708, 783, 872, 981, 1044, 1062, 1308, 1416, 1566, 1593, 1711, 1962, 2088, 2124, 2616, 2943, 3132, 3161, 3186, 3422, 3924, 4248, 5133, 5886, 6264, 6322, 6372, 6431, 6844, 7848, 9483, 10266, 11772, 12644, 12744, 12862, 13688, 15399, 18966, 19293, 20532, 23544, 25288, 25724, 28449, 30798, 37932, 38586, 41064, 46197, 51448, 56898, 57879, 61596, 75864, 77172, 85347, 92394, 113796, 115758, 123192, 154344, 170694, 173637, 184788, 186499, 227592, 231516, 341388, 347274, 369576, 372998, 463032, 559497, 682776, 694548, 745996, 1118994, 1389096, 1491992, 1678491, 2237988, 3356982, 4475976, 5035473, 6713964, 10070946, 13427928, 20141892, 40283784]

約数ペア:

[(1, 40283784), (2, 20141892), (3, 13427928), (4, 10070946), (6, 6713964), (8, 5035473), (9, 4475976), (12, 3356982), (18, 2237988), (24, 1678491), (27, 1491992), (29, 1389096), (36, 1118994), (54, 745996), (58, 694548), (59, 682776), (72, 559497), (87, 463032), (108, 372998), (109, 369576), (116, 347274), (118, 341388), (174, 231516), (177, 227592), (216, 186499), (218, 184788), (232, 173637), (236, 170694), (261, 154344), (327, 123192), (348, 115758), (354, 113796), (436, 92394), (472, 85347), (522, 77172), (531, 75864), (654, 61596), (696, 57879), (708, 56898), (783, 51448), (872, 46197), (981, 41064), (1044, 38586), (1062, 37932), (1308, 30798), (1416, 28449), (1566, 25724), (1593, 25288), (1711, 23544), (1962, 20532), (2088, 19293), (2124, 18966), (2616, 15399), (2943, 13688), (3132, 12862), (3161, 12744), (3186, 12644), (3422, 11772), (3924, 10266), (4248, 9483), (5133, 7848), (5886, 6844), (6264, 6431), (6322, 6372)]