15693229876

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1\times {\mathrm{2689}}^1$

素因数の和:3616

約数の個数: 48

約数和(自身を含む): 28850572800

約数和(自身を除く): 13157342924

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 839, 1678, 1739, 2689, 3356, 3478, 5378, 6956, 10756, 31043, 39433, 62086, 78866, 99493, 124172, 126383, 157732, 198986, 252766, 397972, 505532, 1459021, 2256071, 2918042, 4512142, 4676171, 5836084, 9024284, 9352342, 18704684, 83474627, 106035337, 166949254, 212070674, 333898508, 424141348, 3923307469, 7846614938, 15693229876]

約数ペア:

[(1, 15693229876), (2, 7846614938), (4, 3923307469), (37, 424141348), (47, 333898508), (74, 212070674), (94, 166949254), (148, 106035337), (188, 83474627), (839, 18704684), (1678, 9352342), (1739, 9024284), (2689, 5836084), (3356, 4676171), (3478, 4512142), (5378, 2918042), (6956, 2256071), (10756, 1459021), (31043, 505532), (39433, 397972), (62086, 252766), (78866, 198986), (99493, 157732), (124172, 126383)]