87774624

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:680

約数の個数: 192

約数和(自身を含む): 305786880

約数和(自身を除く): 218012256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 96, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 224, 252, 276, 288, 322, 336, 368, 378, 414, 432, 483, 504, 552, 621, 631, 644, 672, 736, 756, 828, 864, 966, 1008, 1104, 1242, 1262, 1288, 1449, 1512, 1656, 1893, 1932, 2016, 2208, 2484, 2524, 2576, 2898, 3024, 3312, 3786, 3864, 4347, 4417, 4968, 5048, 5152, 5679, 5796, 6048, 6624, 7572, 7728, 8694, 8834, 9936, 10096, 11358, 11592, 13251, 14513, 15144, 15456, 17037, 17388, 17668, 19872, 20192, 22716, 23184, 26502, 29026, 30288, 34074, 34776, 35336, 39753, 43539, 45432, 46368, 53004, 58052, 60576, 68148, 69552, 70672, 79506, 87078, 90864, 101591, 106008, 116104, 119259, 130617, 136296, 139104, 141344, 159012, 174156, 181728, 203182, 212016, 232208, 238518, 261234, 272592, 304773, 318024, 348312, 391851, 406364, 424032, 464416, 477036, 522468, 545184, 609546, 636048, 696624, 783702, 812728, 914319, 954072, 1044936, 1219092, 1272096, 1393248, 1567404, 1625456, 1828638, 1908144, 2089872, 2438184, 2742957, 3134808, 3250912, 3657276, 3816288, 4179744, 4876368, 5485914, 6269616, 7314552, 9752736, 10971828, 12539232, 14629104, 21943656, 29258208, 43887312, 87774624]

約数ペア:

[(1, 87774624), (2, 43887312), (3, 29258208), (4, 21943656), (6, 14629104), (7, 12539232), (8, 10971828), (9, 9752736), (12, 7314552), (14, 6269616), (16, 5485914), (18, 4876368), (21, 4179744), (23, 3816288), (24, 3657276), (27, 3250912), (28, 3134808), (32, 2742957), (36, 2438184), (42, 2089872), (46, 1908144), (48, 1828638), (54, 1625456), (56, 1567404), (63, 1393248), (69, 1272096), (72, 1219092), (84, 1044936), (92, 954072), (96, 914319), (108, 812728), (112, 783702), (126, 696624), (138, 636048), (144, 609546), (161, 545184), (168, 522468), (184, 477036), (189, 464416), (207, 424032), (216, 406364), (224, 391851), (252, 348312), (276, 318024), (288, 304773), (322, 272592), (336, 261234), (368, 238518), (378, 232208), (414, 212016), (432, 203182), (483, 181728), (504, 174156), (552, 159012), (621, 141344), (631, 139104), (644, 136296), (672, 130617), (736, 119259), (756, 116104), (828, 106008), (864, 101591), (966, 90864), (1008, 87078), (1104, 79506), (1242, 70672), (1262, 69552), (1288, 68148), (1449, 60576), (1512, 58052), (1656, 53004), (1893, 46368), (1932, 45432), (2016, 43539), (2208, 39753), (2484, 35336), (2524, 34776), (2576, 34074), (2898, 30288), (3024, 29026), (3312, 26502), (3786, 23184), (3864, 22716), (4347, 20192), (4417, 19872), (4968, 17668), (5048, 17388), (5152, 17037), (5679, 15456), (5796, 15144), (6048, 14513), (6624, 13251), (7572, 11592), (7728, 11358), (8694, 10096), (8834, 9936)]