38104626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 89994240

約数和(自身を除く): 51889614

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 107, 122, 139, 183, 214, 278, 321, 366, 417, 427, 642, 749, 834, 854, 973, 1281, 1498, 1946, 2247, 2562, 2919, 4494, 5838, 6527, 8479, 13054, 14873, 16958, 19581, 25437, 29746, 39162, 44619, 45689, 50874, 59353, 89238, 91378, 104111, 118706, 137067, 178059, 208222, 274134, 312333, 356118, 624666, 907253, 1814506, 2721759, 5443518, 6350771, 12701542, 19052313, 38104626]

約数ペア:

[(1, 38104626), (2, 19052313), (3, 12701542), (6, 6350771), (7, 5443518), (14, 2721759), (21, 1814506), (42, 907253), (61, 624666), (107, 356118), (122, 312333), (139, 274134), (183, 208222), (214, 178059), (278, 137067), (321, 118706), (366, 104111), (417, 91378), (427, 89238), (642, 59353), (749, 50874), (834, 45689), (854, 44619), (973, 39162), (1281, 29746), (1498, 25437), (1946, 19581), (2247, 16958), (2562, 14873), (2919, 13054), (4494, 8479), (5838, 6527)]