38306881544

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{1531}}^1\times {\mathrm{76283}}^1$

素因数の和:77861

約数の個数: 32

約数和(自身を含む): 73626265440

約数和(自身を除く): 35319383896

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1531, 3062, 6124, 12248, 62771, 76283, 125542, 152566, 251084, 305132, 502168, 610264, 3127603, 6255206, 12510412, 25020824, 116789273, 233578546, 467157092, 934314184, 4788360193, 9576720386, 19153440772, 38306881544]

約数ペア:

[(1, 38306881544), (2, 19153440772), (4, 9576720386), (8, 4788360193), (41, 934314184), (82, 467157092), (164, 233578546), (328, 116789273), (1531, 25020824), (3062, 12510412), (6124, 6255206), (12248, 3127603), (62771, 610264), (76283, 502168), (125542, 305132), (152566, 251084)]