22578696

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:268

約数の個数: 128

約数和(自身を含む): 72864000

約数和(自身を除く): 50285304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 109, 126, 137, 168, 189, 216, 218, 252, 274, 327, 378, 411, 436, 504, 548, 654, 756, 763, 822, 872, 959, 981, 1096, 1233, 1308, 1512, 1526, 1644, 1918, 1962, 2289, 2466, 2616, 2877, 2943, 3052, 3288, 3699, 3836, 3924, 4578, 4932, 5754, 5886, 6104, 6867, 7398, 7672, 7848, 8631, 9156, 9864, 11508, 11772, 13734, 14796, 14933, 17262, 18312, 20601, 23016, 23544, 25893, 27468, 29592, 29866, 34524, 41202, 44799, 51786, 54936, 59732, 69048, 82404, 89598, 103572, 104531, 119464, 134397, 164808, 179196, 207144, 209062, 268794, 313593, 358392, 403191, 418124, 537588, 627186, 806382, 836248, 940779, 1075176, 1254372, 1612764, 1881558, 2508744, 2822337, 3225528, 3763116, 5644674, 7526232, 11289348, 22578696]

約数ペア:

[(1, 22578696), (2, 11289348), (3, 7526232), (4, 5644674), (6, 3763116), (7, 3225528), (8, 2822337), (9, 2508744), (12, 1881558), (14, 1612764), (18, 1254372), (21, 1075176), (24, 940779), (27, 836248), (28, 806382), (36, 627186), (42, 537588), (54, 418124), (56, 403191), (63, 358392), (72, 313593), (84, 268794), (108, 209062), (109, 207144), (126, 179196), (137, 164808), (168, 134397), (189, 119464), (216, 104531), (218, 103572), (252, 89598), (274, 82404), (327, 69048), (378, 59732), (411, 54936), (436, 51786), (504, 44799), (548, 41202), (654, 34524), (756, 29866), (763, 29592), (822, 27468), (872, 25893), (959, 23544), (981, 23016), (1096, 20601), (1233, 18312), (1308, 17262), (1512, 14933), (1526, 14796), (1644, 13734), (1918, 11772), (1962, 11508), (2289, 9864), (2466, 9156), (2616, 8631), (2877, 7848), (2943, 7672), (3052, 7398), (3288, 6867), (3699, 6104), (3836, 5886), (3924, 5754), (4578, 4932)]