18102144

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:140

約数の個数: 128

約数和(自身を含む): 52876800

約数和(自身を除く): 34774656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 47, 48, 51, 59, 64, 68, 94, 96, 102, 118, 128, 136, 141, 177, 188, 192, 204, 236, 272, 282, 354, 376, 384, 408, 472, 544, 564, 708, 752, 799, 816, 944, 1003, 1088, 1128, 1416, 1504, 1598, 1632, 1888, 2006, 2176, 2256, 2397, 2773, 2832, 3008, 3009, 3196, 3264, 3776, 4012, 4512, 4794, 5546, 5664, 6016, 6018, 6392, 6528, 7552, 8024, 8319, 9024, 9588, 11092, 11328, 12036, 12784, 16048, 16638, 18048, 19176, 22184, 22656, 24072, 25568, 32096, 33276, 38352, 44368, 47141, 48144, 51136, 64192, 66552, 76704, 88736, 94282, 96288, 102272, 128384, 133104, 141423, 153408, 177472, 188564, 192576, 266208, 282846, 306816, 354944, 377128, 385152, 532416, 565692, 754256, 1064832, 1131384, 1508512, 2262768, 3017024, 4525536, 6034048, 9051072, 18102144]

約数ペア:

[(1, 18102144), (2, 9051072), (3, 6034048), (4, 4525536), (6, 3017024), (8, 2262768), (12, 1508512), (16, 1131384), (17, 1064832), (24, 754256), (32, 565692), (34, 532416), (47, 385152), (48, 377128), (51, 354944), (59, 306816), (64, 282846), (68, 266208), (94, 192576), (96, 188564), (102, 177472), (118, 153408), (128, 141423), (136, 133104), (141, 128384), (177, 102272), (188, 96288), (192, 94282), (204, 88736), (236, 76704), (272, 66552), (282, 64192), (354, 51136), (376, 48144), (384, 47141), (408, 44368), (472, 38352), (544, 33276), (564, 32096), (708, 25568), (752, 24072), (799, 22656), (816, 22184), (944, 19176), (1003, 18048), (1088, 16638), (1128, 16048), (1416, 12784), (1504, 12036), (1598, 11328), (1632, 11092), (1888, 9588), (2006, 9024), (2176, 8319), (2256, 8024), (2397, 7552), (2773, 6528), (2832, 6392), (3008, 6018), (3009, 6016), (3196, 5664), (3264, 5546), (3776, 4794), (4012, 4512)]