26879244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2689}}^1$

素因数の和:2727

約数の個数: 72

約数和(自身を含む): 77278320

約数和(自身を除く): 50399076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 2689, 3332, 4998, 5378, 8067, 9996, 10756, 16134, 18823, 32268, 37646, 45713, 56469, 75292, 91426, 112938, 131761, 137139, 182852, 225876, 263522, 274278, 319991, 395283, 527044, 548556, 639982, 790566, 959973, 1279964, 1581132, 1919946, 2239937, 3839892, 4479874, 6719811, 8959748, 13439622, 26879244]

約数ペア:

[(1, 26879244), (2, 13439622), (3, 8959748), (4, 6719811), (6, 4479874), (7, 3839892), (12, 2239937), (14, 1919946), (17, 1581132), (21, 1279964), (28, 959973), (34, 790566), (42, 639982), (49, 548556), (51, 527044), (68, 395283), (84, 319991), (98, 274278), (102, 263522), (119, 225876), (147, 182852), (196, 137139), (204, 131761), (238, 112938), (294, 91426), (357, 75292), (476, 56469), (588, 45713), (714, 37646), (833, 32268), (1428, 18823), (1666, 16134), (2499, 10756), (2689, 9996), (3332, 8067), (4998, 5378)]