90822228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{63601}}^1$

素因数の和:63632

約数の個数: 48

約数和(自身を含む): 256443264

約数和(自身を除く): 165621036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 63601, 127202, 190803, 254404, 381606, 445207, 763212, 890414, 1081217, 1335621, 1780828, 2162434, 2671242, 3243651, 4324868, 5342484, 6487302, 7568519, 12974604, 15137038, 22705557, 30274076, 45411114, 90822228]

約数ペア:

[(1, 90822228), (2, 45411114), (3, 30274076), (4, 22705557), (6, 15137038), (7, 12974604), (12, 7568519), (14, 6487302), (17, 5342484), (21, 4324868), (28, 3243651), (34, 2671242), (42, 2162434), (51, 1780828), (68, 1335621), (84, 1081217), (102, 890414), (119, 763212), (204, 445207), (238, 381606), (357, 254404), (476, 190803), (714, 127202), (1428, 63601)]