61000016

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{739}}^1$

素因数の和:832

約数の個数: 80

約数和(自身を含む): 149752320

約数和(自身を除く): 88752304

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 67, 77, 88, 112, 134, 154, 176, 268, 308, 469, 536, 616, 737, 739, 938, 1072, 1232, 1474, 1478, 1876, 2948, 2956, 3752, 5159, 5173, 5896, 5912, 7504, 8129, 10318, 10346, 11792, 11824, 16258, 20636, 20692, 32516, 41272, 41384, 49513, 56903, 65032, 82544, 82768, 99026, 113806, 130064, 198052, 227612, 346591, 396104, 455224, 544643, 693182, 792208, 910448, 1089286, 1386364, 2178572, 2772728, 3812501, 4357144, 5545456, 7625002, 8714288, 15250004, 30500008, 61000016]

約数ペア:

[(1, 61000016), (2, 30500008), (4, 15250004), (7, 8714288), (8, 7625002), (11, 5545456), (14, 4357144), (16, 3812501), (22, 2772728), (28, 2178572), (44, 1386364), (56, 1089286), (67, 910448), (77, 792208), (88, 693182), (112, 544643), (134, 455224), (154, 396104), (176, 346591), (268, 227612), (308, 198052), (469, 130064), (536, 113806), (616, 99026), (737, 82768), (739, 82544), (938, 65032), (1072, 56903), (1232, 49513), (1474, 41384), (1478, 41272), (1876, 32516), (2948, 20692), (2956, 20636), (3752, 16258), (5159, 11824), (5173, 11792), (5896, 10346), (5912, 10318), (7504, 8129)]