90876632

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{977}}^1$

素因数の和:1152

約数の個数: 64

約数和(自身を含む): 214064640

約数和(自身を除く): 123188008

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 151, 154, 302, 308, 604, 616, 977, 1057, 1208, 1661, 1954, 2114, 3322, 3908, 4228, 6644, 6839, 7816, 8456, 10747, 11627, 13288, 13678, 21494, 23254, 27356, 42988, 46508, 54712, 75229, 85976, 93016, 147527, 150458, 295054, 300916, 590108, 601832, 1032689, 1180216, 1622797, 2065378, 3245594, 4130756, 6491188, 8261512, 11359579, 12982376, 22719158, 45438316, 90876632]

約数ペア:

[(1, 90876632), (2, 45438316), (4, 22719158), (7, 12982376), (8, 11359579), (11, 8261512), (14, 6491188), (22, 4130756), (28, 3245594), (44, 2065378), (56, 1622797), (77, 1180216), (88, 1032689), (151, 601832), (154, 590108), (302, 300916), (308, 295054), (604, 150458), (616, 147527), (977, 93016), (1057, 85976), (1208, 75229), (1661, 54712), (1954, 46508), (2114, 42988), (3322, 27356), (3908, 23254), (4228, 21494), (6644, 13678), (6839, 13288), (7816, 11627), (8456, 10747)]