26254103631

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{2287}}^1$

素因数の和:2604

約数の個数: 64

約数和(自身を含む): 41820979200

約数和(自身を除く): 15566875569

約数列:

[1, 3, 7, 21, 41, 67, 123, 199, 201, 287, 469, 597, 861, 1393, 1407, 2287, 2747, 4179, 6861, 8159, 8241, 13333, 16009, 19229, 24477, 39999, 48027, 57113, 57687, 93331, 93767, 153229, 171339, 279993, 281301, 455113, 459687, 546653, 656369, 1072603, 1365339, 1639959, 1969107, 3185791, 3217809, 3826571, 6282389, 9557373, 11479713, 18659633, 18847167, 30492571, 43976723, 55978899, 91477713, 130617431, 131930169, 213447997, 391852293, 640343991, 1250195411, 3750586233, 8751367877, 26254103631]

約数ペア:

[(1, 26254103631), (3, 8751367877), (7, 3750586233), (21, 1250195411), (41, 640343991), (67, 391852293), (123, 213447997), (199, 131930169), (201, 130617431), (287, 91477713), (469, 55978899), (597, 43976723), (861, 30492571), (1393, 18847167), (1407, 18659633), (2287, 11479713), (2747, 9557373), (4179, 6282389), (6861, 3826571), (8159, 3217809), (8241, 3185791), (13333, 1969107), (16009, 1639959), (19229, 1365339), (24477, 1072603), (39999, 656369), (48027, 546653), (57113, 459687), (57687, 455113), (93331, 281301), (93767, 279993), (153229, 171339)]