43996568

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 106740480

約数和(自身を除く): 62743912

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 43, 44, 56, 77, 86, 88, 121, 151, 154, 172, 242, 301, 302, 308, 344, 473, 484, 602, 604, 616, 847, 946, 968, 1057, 1204, 1208, 1661, 1694, 1892, 2114, 2408, 3311, 3322, 3388, 3784, 4228, 5203, 6493, 6622, 6644, 6776, 8456, 10406, 11627, 12986, 13244, 13288, 18271, 20812, 23254, 25972, 26488, 36421, 36542, 41624, 45451, 46508, 51944, 71423, 72842, 73084, 90902, 93016, 127897, 142846, 145684, 146168, 181804, 255794, 285692, 291368, 363608, 499961, 511588, 571384, 785653, 999922, 1023176, 1571306, 1999844, 3142612, 3999688, 5499571, 6285224, 10999142, 21998284, 43996568]

約数ペア:

[(1, 43996568), (2, 21998284), (4, 10999142), (7, 6285224), (8, 5499571), (11, 3999688), (14, 3142612), (22, 1999844), (28, 1571306), (43, 1023176), (44, 999922), (56, 785653), (77, 571384), (86, 511588), (88, 499961), (121, 363608), (151, 291368), (154, 285692), (172, 255794), (242, 181804), (301, 146168), (302, 145684), (308, 142846), (344, 127897), (473, 93016), (484, 90902), (602, 73084), (604, 72842), (616, 71423), (847, 51944), (946, 46508), (968, 45451), (1057, 41624), (1204, 36542), (1208, 36421), (1661, 26488), (1694, 25972), (1892, 23254), (2114, 20812), (2408, 18271), (3311, 13288), (3322, 13244), (3388, 12986), (3784, 11627), (4228, 10406), (5203, 8456), (6493, 6776), (6622, 6644)]