87715202408

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{4248121}}^1$

素因数の和:4248245

約数の個数: 32

約数和(自身を含む): 172048941000

約数和(自身を除く): 84333738592

約数列:

[1, 2, 4, 8, 29, 58, 89, 116, 178, 232, 356, 712, 2581, 5162, 10324, 20648, 4248121, 8496242, 16992484, 33984968, 123195509, 246391018, 378082769, 492782036, 756165538, 985564072, 1512331076, 3024662152, 10964400301, 21928800602, 43857601204, 87715202408]

約数ペア:

[(1, 87715202408), (2, 43857601204), (4, 21928800602), (8, 10964400301), (29, 3024662152), (58, 1512331076), (89, 985564072), (116, 756165538), (178, 492782036), (232, 378082769), (356, 246391018), (712, 123195509), (2581, 33984968), (5162, 16992484), (10324, 8496242), (20648, 4248121)]