26940144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:263

約数の個数: 160

約数和(自身を含む): 89565696

約数和(自身を除く): 62625552

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 37, 42, 44, 48, 56, 66, 74, 77, 84, 88, 111, 112, 132, 148, 154, 168, 176, 197, 222, 231, 259, 264, 296, 308, 336, 394, 407, 444, 462, 518, 528, 591, 592, 616, 777, 788, 814, 888, 924, 1036, 1182, 1221, 1232, 1379, 1554, 1576, 1628, 1776, 1848, 2072, 2167, 2364, 2442, 2758, 2849, 3108, 3152, 3256, 3696, 4137, 4144, 4334, 4728, 4884, 5516, 5698, 6216, 6501, 6512, 7289, 8274, 8547, 8668, 9456, 9768, 11032, 11396, 12432, 13002, 14578, 15169, 16548, 17094, 17336, 19536, 21867, 22064, 22792, 26004, 29156, 30338, 33096, 34188, 34672, 43734, 45507, 45584, 51023, 52008, 58312, 60676, 66192, 68376, 80179, 87468, 91014, 102046, 104016, 116624, 121352, 136752, 153069, 160358, 174936, 182028, 204092, 240537, 242704, 306138, 320716, 349872, 364056, 408184, 481074, 561253, 612276, 641432, 728112, 816368, 962148, 1122506, 1224552, 1282864, 1683759, 1924296, 2245012, 2449104, 3367518, 3848592, 4490024, 6735036, 8980048, 13470072, 26940144]

約数ペア:

[(1, 26940144), (2, 13470072), (3, 8980048), (4, 6735036), (6, 4490024), (7, 3848592), (8, 3367518), (11, 2449104), (12, 2245012), (14, 1924296), (16, 1683759), (21, 1282864), (22, 1224552), (24, 1122506), (28, 962148), (33, 816368), (37, 728112), (42, 641432), (44, 612276), (48, 561253), (56, 481074), (66, 408184), (74, 364056), (77, 349872), (84, 320716), (88, 306138), (111, 242704), (112, 240537), (132, 204092), (148, 182028), (154, 174936), (168, 160358), (176, 153069), (197, 136752), (222, 121352), (231, 116624), (259, 104016), (264, 102046), (296, 91014), (308, 87468), (336, 80179), (394, 68376), (407, 66192), (444, 60676), (462, 58312), (518, 52008), (528, 51023), (591, 45584), (592, 45507), (616, 43734), (777, 34672), (788, 34188), (814, 33096), (888, 30338), (924, 29156), (1036, 26004), (1182, 22792), (1221, 22064), (1232, 21867), (1379, 19536), (1554, 17336), (1576, 17094), (1628, 16548), (1776, 15169), (1848, 14578), (2072, 13002), (2167, 12432), (2364, 11396), (2442, 11032), (2758, 9768), (2849, 9456), (3108, 8668), (3152, 8547), (3256, 8274), (3696, 7289), (4137, 6512), (4144, 6501), (4334, 6216), (4728, 5698), (4884, 5516)]