68160672

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{8161}}^1$

素因数の和:8206

約数の個数: 72

約数和(自身を含む): 200540340

約数和(自身を除く): 132379668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8161, 8352, 16322, 24483, 32644, 48966, 65288, 73449, 97932, 130576, 146898, 195864, 236669, 261152, 293796, 391728, 473338, 587592, 710007, 783456, 946676, 1175184, 1420014, 1893352, 2130021, 2350368, 2840028, 3786704, 4260042, 5680056, 7573408, 8520084, 11360112, 17040168, 22720224, 34080336, 68160672]

約数ペア:

[(1, 68160672), (2, 34080336), (3, 22720224), (4, 17040168), (6, 11360112), (8, 8520084), (9, 7573408), (12, 5680056), (16, 4260042), (18, 3786704), (24, 2840028), (29, 2350368), (32, 2130021), (36, 1893352), (48, 1420014), (58, 1175184), (72, 946676), (87, 783456), (96, 710007), (116, 587592), (144, 473338), (174, 391728), (232, 293796), (261, 261152), (288, 236669), (348, 195864), (464, 146898), (522, 130576), (696, 97932), (928, 73449), (1044, 65288), (1392, 48966), (2088, 32644), (2784, 24483), (4176, 16322), (8161, 8352)]