19116336

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:514

約数の個数: 80

約数和(自身を含む): 52853760

約数和(自身を除く): 33737424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 48, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 443, 464, 496, 696, 744, 886, 899, 1329, 1392, 1488, 1772, 1798, 2658, 2697, 3544, 3596, 5316, 5394, 7088, 7192, 10632, 10788, 12847, 13733, 14384, 21264, 21576, 25694, 27466, 38541, 41199, 43152, 51388, 54932, 77082, 82398, 102776, 109864, 154164, 164796, 205552, 219728, 308328, 329592, 398257, 616656, 659184, 796514, 1194771, 1593028, 2389542, 3186056, 4779084, 6372112, 9558168, 19116336]

約数ペア:

[(1, 19116336), (2, 9558168), (3, 6372112), (4, 4779084), (6, 3186056), (8, 2389542), (12, 1593028), (16, 1194771), (24, 796514), (29, 659184), (31, 616656), (48, 398257), (58, 329592), (62, 308328), (87, 219728), (93, 205552), (116, 164796), (124, 154164), (174, 109864), (186, 102776), (232, 82398), (248, 77082), (348, 54932), (372, 51388), (443, 43152), (464, 41199), (496, 38541), (696, 27466), (744, 25694), (886, 21576), (899, 21264), (1329, 14384), (1392, 13733), (1488, 12847), (1772, 10788), (1798, 10632), (2658, 7192), (2697, 7088), (3544, 5394), (3596, 5316)]