22887312

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:325

約数の個数: 120

約数和(自身を含む): 70906176

約数和(自身を除く): 48018864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 49, 56, 74, 84, 98, 111, 112, 147, 148, 168, 196, 222, 259, 263, 294, 296, 336, 392, 444, 518, 526, 588, 592, 777, 784, 789, 888, 1036, 1052, 1176, 1554, 1578, 1776, 1813, 1841, 2072, 2104, 2352, 3108, 3156, 3626, 3682, 4144, 4208, 5439, 5523, 6216, 6312, 7252, 7364, 9731, 10878, 11046, 12432, 12624, 12887, 14504, 14728, 19462, 21756, 22092, 25774, 29008, 29193, 29456, 38661, 38924, 43512, 44184, 51548, 58386, 68117, 77322, 77848, 87024, 88368, 103096, 116772, 136234, 154644, 155696, 204351, 206192, 233544, 272468, 309288, 408702, 467088, 476819, 544936, 618576, 817404, 953638, 1089872, 1430457, 1634808, 1907276, 2860914, 3269616, 3814552, 5721828, 7629104, 11443656, 22887312]

約数ペア:

[(1, 22887312), (2, 11443656), (3, 7629104), (4, 5721828), (6, 3814552), (7, 3269616), (8, 2860914), (12, 1907276), (14, 1634808), (16, 1430457), (21, 1089872), (24, 953638), (28, 817404), (37, 618576), (42, 544936), (48, 476819), (49, 467088), (56, 408702), (74, 309288), (84, 272468), (98, 233544), (111, 206192), (112, 204351), (147, 155696), (148, 154644), (168, 136234), (196, 116772), (222, 103096), (259, 88368), (263, 87024), (294, 77848), (296, 77322), (336, 68117), (392, 58386), (444, 51548), (518, 44184), (526, 43512), (588, 38924), (592, 38661), (777, 29456), (784, 29193), (789, 29008), (888, 25774), (1036, 22092), (1052, 21756), (1176, 19462), (1554, 14728), (1578, 14504), (1776, 12887), (1813, 12624), (1841, 12432), (2072, 11046), (2104, 10878), (2352, 9731), (3108, 7364), (3156, 7252), (3626, 6312), (3682, 6216), (4144, 5523), (4208, 5439)]