49773312

素因数分解:

$2^8\times 3^3\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:423

約数の個数: 144

約数和(自身を含む): 155344000

約数和(自身を除く): 105570688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 256, 288, 304, 342, 379, 384, 432, 456, 513, 576, 608, 684, 758, 768, 864, 912, 1026, 1137, 1152, 1216, 1368, 1516, 1728, 1824, 2052, 2274, 2304, 2432, 2736, 3032, 3411, 3456, 3648, 4104, 4548, 4864, 5472, 6064, 6822, 6912, 7201, 7296, 8208, 9096, 10233, 10944, 12128, 13644, 14402, 14592, 16416, 18192, 20466, 21603, 21888, 24256, 27288, 28804, 32832, 36384, 40932, 43206, 43776, 48512, 54576, 57608, 64809, 65664, 72768, 81864, 86412, 97024, 109152, 115216, 129618, 131328, 145536, 163728, 172824, 194427, 218304, 230432, 259236, 291072, 327456, 345648, 388854, 436608, 460864, 518472, 654912, 691296, 777708, 873216, 921728, 1036944, 1309824, 1382592, 1555416, 1843456, 2073888, 2619648, 2765184, 3110832, 4147776, 5530368, 6221664, 8295552, 12443328, 16591104, 24886656, 49773312]

約数ペア:

[(1, 49773312), (2, 24886656), (3, 16591104), (4, 12443328), (6, 8295552), (8, 6221664), (9, 5530368), (12, 4147776), (16, 3110832), (18, 2765184), (19, 2619648), (24, 2073888), (27, 1843456), (32, 1555416), (36, 1382592), (38, 1309824), (48, 1036944), (54, 921728), (57, 873216), (64, 777708), (72, 691296), (76, 654912), (96, 518472), (108, 460864), (114, 436608), (128, 388854), (144, 345648), (152, 327456), (171, 291072), (192, 259236), (216, 230432), (228, 218304), (256, 194427), (288, 172824), (304, 163728), (342, 145536), (379, 131328), (384, 129618), (432, 115216), (456, 109152), (513, 97024), (576, 86412), (608, 81864), (684, 72768), (758, 65664), (768, 64809), (864, 57608), (912, 54576), (1026, 48512), (1137, 43776), (1152, 43206), (1216, 40932), (1368, 36384), (1516, 32832), (1728, 28804), (1824, 27288), (2052, 24256), (2274, 21888), (2304, 21603), (2432, 20466), (2736, 18192), (3032, 16416), (3411, 14592), (3456, 14402), (3648, 13644), (4104, 12128), (4548, 10944), (4864, 10233), (5472, 9096), (6064, 8208), (6822, 7296), (6912, 7201)]