26952618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 67765248

約数和(自身を除く): 40812630

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 227, 231, 257, 454, 462, 514, 681, 771, 1362, 1542, 1589, 1799, 2497, 2827, 3178, 3598, 4767, 4994, 5397, 5654, 7491, 8481, 9534, 10794, 14982, 16962, 17479, 19789, 34958, 39578, 52437, 58339, 59367, 104874, 116678, 118734, 175017, 350034, 408373, 641729, 816746, 1225119, 1283458, 1925187, 2450238, 3850374, 4492103, 8984206, 13476309, 26952618]

約数ペア:

[(1, 26952618), (2, 13476309), (3, 8984206), (6, 4492103), (7, 3850374), (11, 2450238), (14, 1925187), (21, 1283458), (22, 1225119), (33, 816746), (42, 641729), (66, 408373), (77, 350034), (154, 175017), (227, 118734), (231, 116678), (257, 104874), (454, 59367), (462, 58339), (514, 52437), (681, 39578), (771, 34958), (1362, 19789), (1542, 17479), (1589, 16962), (1799, 14982), (2497, 10794), (2827, 9534), (3178, 8481), (3598, 7491), (4767, 5654), (4994, 5397)]