48041728

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 123621120

約数和(自身を除く): 75579392

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 64, 68, 76, 83, 112, 119, 128, 133, 136, 152, 166, 224, 238, 256, 266, 272, 304, 323, 332, 448, 476, 532, 544, 581, 608, 646, 664, 896, 952, 1064, 1088, 1162, 1216, 1292, 1328, 1411, 1577, 1792, 1904, 2128, 2176, 2261, 2324, 2432, 2584, 2656, 2822, 3154, 3808, 4256, 4352, 4522, 4648, 4864, 5168, 5312, 5644, 6308, 7616, 8512, 9044, 9296, 9877, 10336, 10624, 11039, 11288, 12616, 15232, 17024, 18088, 18592, 19754, 20672, 21248, 22078, 22576, 25232, 26809, 30464, 34048, 36176, 37184, 39508, 41344, 44156, 45152, 50464, 53618, 72352, 74368, 79016, 82688, 88312, 90304, 100928, 107236, 144704, 148736, 158032, 176624, 180608, 187663, 201856, 214472, 289408, 316064, 353248, 361216, 375326, 403712, 428944, 578816, 632128, 706496, 750652, 857888, 1264256, 1412992, 1501304, 1715776, 2528512, 2825984, 3002608, 3431552, 6005216, 6863104, 12010432, 24020864, 48041728]

約数ペア:

[(1, 48041728), (2, 24020864), (4, 12010432), (7, 6863104), (8, 6005216), (14, 3431552), (16, 3002608), (17, 2825984), (19, 2528512), (28, 1715776), (32, 1501304), (34, 1412992), (38, 1264256), (56, 857888), (64, 750652), (68, 706496), (76, 632128), (83, 578816), (112, 428944), (119, 403712), (128, 375326), (133, 361216), (136, 353248), (152, 316064), (166, 289408), (224, 214472), (238, 201856), (256, 187663), (266, 180608), (272, 176624), (304, 158032), (323, 148736), (332, 144704), (448, 107236), (476, 100928), (532, 90304), (544, 88312), (581, 82688), (608, 79016), (646, 74368), (664, 72352), (896, 53618), (952, 50464), (1064, 45152), (1088, 44156), (1162, 41344), (1216, 39508), (1292, 37184), (1328, 36176), (1411, 34048), (1577, 30464), (1792, 26809), (1904, 25232), (2128, 22576), (2176, 22078), (2261, 21248), (2324, 20672), (2432, 19754), (2584, 18592), (2656, 18088), (2822, 17024), (3154, 15232), (3808, 12616), (4256, 11288), (4352, 11039), (4522, 10624), (4648, 10336), (4864, 9877), (5168, 9296), (5312, 9044), (5644, 8512), (6308, 7616)]