7939161984

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1590377}}^1$

素因数の和:1590407

約数の個数: 64

約数和(自身を含む): 22710597840

約数和(自身を除く): 14771435856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 1590377, 3180754, 4771131, 6361508, 9542262, 12723016, 19084524, 20674901, 25446032, 38169048, 41349802, 50892064, 62024703, 76338096, 82699604, 101784128, 124049406, 152676192, 165399208, 203568256, 248098812, 305352384, 330798416, 496197624, 610704768, 661596832, 992395248, 1323193664, 1984790496, 2646387328, 3969580992, 7939161984]

約数ペア:

[(1, 7939161984), (2, 3969580992), (3, 2646387328), (4, 1984790496), (6, 1323193664), (8, 992395248), (12, 661596832), (13, 610704768), (16, 496197624), (24, 330798416), (26, 305352384), (32, 248098812), (39, 203568256), (48, 165399208), (52, 152676192), (64, 124049406), (78, 101784128), (96, 82699604), (104, 76338096), (128, 62024703), (156, 50892064), (192, 41349802), (208, 38169048), (312, 25446032), (384, 20674901), (416, 19084524), (624, 12723016), (832, 9542262), (1248, 6361508), (1664, 4771131), (2496, 3180754), (4992, 1590377)]