8045972466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{81071}}^1$

素因数の和:81239

約数の個数: 64

約数和(自身を含む): 19612938240

約数和(自身を除く): 11566965774

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 139, 238, 278, 357, 417, 714, 834, 973, 1946, 2363, 2919, 4726, 5838, 7089, 14178, 16541, 33082, 49623, 81071, 99246, 162142, 243213, 486426, 567497, 1134994, 1378207, 1702491, 2756414, 3404982, 4134621, 8269242, 9647449, 11268869, 19294898, 22537738, 28942347, 33806607, 57884694, 67613214, 78882083, 157764166, 191570773, 236646249, 383141546, 473292498, 574712319, 1149424638, 1340995411, 2681990822, 4022986233, 8045972466]

約数ペア:

[(1, 8045972466), (2, 4022986233), (3, 2681990822), (6, 1340995411), (7, 1149424638), (14, 574712319), (17, 473292498), (21, 383141546), (34, 236646249), (42, 191570773), (51, 157764166), (102, 78882083), (119, 67613214), (139, 57884694), (238, 33806607), (278, 28942347), (357, 22537738), (417, 19294898), (714, 11268869), (834, 9647449), (973, 8269242), (1946, 4134621), (2363, 3404982), (2919, 2756414), (4726, 1702491), (5838, 1378207), (7089, 1134994), (14178, 567497), (16541, 486426), (33082, 243213), (49623, 162142), (81071, 99246)]