65052416

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1777}}^1$

素因数の和:1817

約数の個数: 72

約数和(自身を含む): 152637744

約数和(自身を除く): 87585328

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 572, 704, 832, 1144, 1408, 1664, 1777, 2288, 2816, 3328, 3554, 4576, 7108, 9152, 14216, 18304, 19547, 23101, 28432, 36608, 39094, 46202, 56864, 78188, 92404, 113728, 156376, 184808, 227456, 254111, 312752, 369616, 454912, 508222, 625504, 739232, 1016444, 1251008, 1478464, 2032888, 2502016, 2956928, 4065776, 5004032, 5913856, 8131552, 16263104, 32526208, 65052416]

約数ペア:

[(1, 65052416), (2, 32526208), (4, 16263104), (8, 8131552), (11, 5913856), (13, 5004032), (16, 4065776), (22, 2956928), (26, 2502016), (32, 2032888), (44, 1478464), (52, 1251008), (64, 1016444), (88, 739232), (104, 625504), (128, 508222), (143, 454912), (176, 369616), (208, 312752), (256, 254111), (286, 227456), (352, 184808), (416, 156376), (572, 113728), (704, 92404), (832, 78188), (1144, 56864), (1408, 46202), (1664, 39094), (1777, 36608), (2288, 28432), (2816, 23101), (3328, 19547), (3554, 18304), (4576, 14216), (7108, 9152)]