19023552

素因数分解:

$2^6\times 3^3\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:231

約数の個数: 112

約数和(自身を含む): 56997600

約数和(自身を除く): 37974048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 101, 108, 109, 144, 192, 202, 216, 218, 288, 303, 327, 404, 432, 436, 576, 606, 654, 808, 864, 872, 909, 981, 1212, 1308, 1616, 1728, 1744, 1818, 1962, 2424, 2616, 2727, 2943, 3232, 3488, 3636, 3924, 4848, 5232, 5454, 5886, 6464, 6976, 7272, 7848, 9696, 10464, 10908, 11009, 11772, 14544, 15696, 19392, 20928, 21816, 22018, 23544, 29088, 31392, 33027, 43632, 44036, 47088, 58176, 62784, 66054, 87264, 88072, 94176, 99081, 132108, 174528, 176144, 188352, 198162, 264216, 297243, 352288, 396324, 528432, 594486, 704576, 792648, 1056864, 1188972, 1585296, 2113728, 2377944, 3170592, 4755888, 6341184, 9511776, 19023552]

約数ペア:

[(1, 19023552), (2, 9511776), (3, 6341184), (4, 4755888), (6, 3170592), (8, 2377944), (9, 2113728), (12, 1585296), (16, 1188972), (18, 1056864), (24, 792648), (27, 704576), (32, 594486), (36, 528432), (48, 396324), (54, 352288), (64, 297243), (72, 264216), (96, 198162), (101, 188352), (108, 176144), (109, 174528), (144, 132108), (192, 99081), (202, 94176), (216, 88072), (218, 87264), (288, 66054), (303, 62784), (327, 58176), (404, 47088), (432, 44036), (436, 43632), (576, 33027), (606, 31392), (654, 29088), (808, 23544), (864, 22018), (872, 21816), (909, 20928), (981, 19392), (1212, 15696), (1308, 14544), (1616, 11772), (1728, 11009), (1744, 10908), (1818, 10464), (1962, 9696), (2424, 7848), (2616, 7272), (2727, 6976), (2943, 6464), (3232, 5886), (3488, 5454), (3636, 5232), (3924, 4848)]