2023178352

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{87629}}^1$

素因数の和:87690

約数の個数: 80

約数和(自身を含む): 5780775840

約数和(自身を除く): 3757597488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 208, 222, 296, 312, 444, 481, 592, 624, 888, 962, 1443, 1776, 1924, 2886, 3848, 5772, 7696, 11544, 23088, 87629, 175258, 262887, 350516, 525774, 701032, 1051548, 1139177, 1402064, 2103096, 2278354, 3242273, 3417531, 4206192, 4556708, 6484546, 6835062, 9113416, 9726819, 12969092, 13670124, 18226832, 19453638, 25938184, 27340248, 38907276, 42149549, 51876368, 54680496, 77814552, 84299098, 126448647, 155629104, 168598196, 252897294, 337196392, 505794588, 674392784, 1011589176, 2023178352]

約数ペア:

[(1, 2023178352), (2, 1011589176), (3, 674392784), (4, 505794588), (6, 337196392), (8, 252897294), (12, 168598196), (13, 155629104), (16, 126448647), (24, 84299098), (26, 77814552), (37, 54680496), (39, 51876368), (48, 42149549), (52, 38907276), (74, 27340248), (78, 25938184), (104, 19453638), (111, 18226832), (148, 13670124), (156, 12969092), (208, 9726819), (222, 9113416), (296, 6835062), (312, 6484546), (444, 4556708), (481, 4206192), (592, 3417531), (624, 3242273), (888, 2278354), (962, 2103096), (1443, 1402064), (1776, 1139177), (1924, 1051548), (2886, 701032), (3848, 525774), (5772, 350516), (7696, 262887), (11544, 175258), (23088, 87629)]