12156710176

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{13229}}^1$

素因数の和:13346

約数の個数: 72

約数和(自身を含む): 26336617020

約数和(自身を除く): 14179906844

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 94, 104, 188, 208, 376, 416, 611, 752, 1222, 1504, 2209, 2444, 4418, 4888, 8836, 9776, 13229, 17672, 19552, 26458, 28717, 35344, 52916, 57434, 70688, 105832, 114868, 171977, 211664, 229736, 343954, 423328, 459472, 621763, 687908, 918944, 1243526, 1375816, 2487052, 2751632, 4974104, 5503264, 8082919, 9948208, 16165838, 19896416, 29222861, 32331676, 58445722, 64663352, 116891444, 129326704, 233782888, 258653408, 379897193, 467565776, 759794386, 935131552, 1519588772, 3039177544, 6078355088, 12156710176]

約数ペア:

[(1, 12156710176), (2, 6078355088), (4, 3039177544), (8, 1519588772), (13, 935131552), (16, 759794386), (26, 467565776), (32, 379897193), (47, 258653408), (52, 233782888), (94, 129326704), (104, 116891444), (188, 64663352), (208, 58445722), (376, 32331676), (416, 29222861), (611, 19896416), (752, 16165838), (1222, 9948208), (1504, 8082919), (2209, 5503264), (2444, 4974104), (4418, 2751632), (4888, 2487052), (8836, 1375816), (9776, 1243526), (13229, 918944), (17672, 687908), (19552, 621763), (26458, 459472), (28717, 423328), (35344, 343954), (52916, 229736), (57434, 211664), (70688, 171977), (105832, 114868)]