22208544

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{1307}}^1$

素因数の和:1382

約数の個数: 72

約数和(自身を含む): 64275120

約数和(自身を除く): 42066576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1307, 1416, 1888, 2124, 2614, 2832, 3921, 4248, 5228, 5664, 7842, 8496, 10456, 11763, 15684, 16992, 20912, 23526, 31368, 41824, 47052, 62736, 77113, 94104, 125472, 154226, 188208, 231339, 308452, 376416, 462678, 616904, 694017, 925356, 1233808, 1388034, 1850712, 2467616, 2776068, 3701424, 5552136, 7402848, 11104272, 22208544]

約数ペア:

[(1, 22208544), (2, 11104272), (3, 7402848), (4, 5552136), (6, 3701424), (8, 2776068), (9, 2467616), (12, 1850712), (16, 1388034), (18, 1233808), (24, 925356), (32, 694017), (36, 616904), (48, 462678), (59, 376416), (72, 308452), (96, 231339), (118, 188208), (144, 154226), (177, 125472), (236, 94104), (288, 77113), (354, 62736), (472, 47052), (531, 41824), (708, 31368), (944, 23526), (1062, 20912), (1307, 16992), (1416, 15684), (1888, 11763), (2124, 10456), (2614, 8496), (2832, 7842), (3921, 5664), (4248, 5228)]