67931664

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1$

素因数の和:756

約数の個数: 80

約数和(自身を含む): 183988224

約数和(自身を除く): 116056560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 71, 93, 124, 142, 186, 213, 248, 284, 372, 426, 496, 568, 643, 744, 852, 1136, 1286, 1488, 1704, 1929, 2201, 2572, 3408, 3858, 4402, 5144, 6603, 7716, 8804, 10288, 13206, 15432, 17608, 19933, 26412, 30864, 35216, 39866, 45653, 52824, 59799, 79732, 91306, 105648, 119598, 136959, 159464, 182612, 239196, 273918, 318928, 365224, 478392, 547836, 730448, 956784, 1095672, 1415243, 2191344, 2830486, 4245729, 5660972, 8491458, 11321944, 16982916, 22643888, 33965832, 67931664]

約数ペア:

[(1, 67931664), (2, 33965832), (3, 22643888), (4, 16982916), (6, 11321944), (8, 8491458), (12, 5660972), (16, 4245729), (24, 2830486), (31, 2191344), (48, 1415243), (62, 1095672), (71, 956784), (93, 730448), (124, 547836), (142, 478392), (186, 365224), (213, 318928), (248, 273918), (284, 239196), (372, 182612), (426, 159464), (496, 136959), (568, 119598), (643, 105648), (744, 91306), (852, 79732), (1136, 59799), (1286, 52824), (1488, 45653), (1704, 39866), (1929, 35216), (2201, 30864), (2572, 26412), (3408, 19933), (3858, 17608), (4402, 15432), (5144, 13206), (6603, 10288), (7716, 8804)]