22579788

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3491}}^1$

素因数の和:3523

約数の個数: 72

約数和(自身を含む): 66878784

約数和(自身を除く): 44298996

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 3491, 6468, 6982, 10473, 13964, 20946, 24437, 38401, 41892, 48874, 73311, 76802, 97748, 115203, 146622, 153604, 171059, 230406, 268807, 293244, 342118, 460812, 513177, 537614, 684236, 806421, 1026354, 1075228, 1612842, 1881649, 2052708, 3225684, 3763298, 5644947, 7526596, 11289894, 22579788]

約数ペア:

[(1, 22579788), (2, 11289894), (3, 7526596), (4, 5644947), (6, 3763298), (7, 3225684), (11, 2052708), (12, 1881649), (14, 1612842), (21, 1075228), (22, 1026354), (28, 806421), (33, 684236), (42, 537614), (44, 513177), (49, 460812), (66, 342118), (77, 293244), (84, 268807), (98, 230406), (132, 171059), (147, 153604), (154, 146622), (196, 115203), (231, 97748), (294, 76802), (308, 73311), (462, 48874), (539, 41892), (588, 38401), (924, 24437), (1078, 20946), (1617, 13964), (2156, 10473), (3234, 6982), (3491, 6468)]