12272148

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{773}}^1$

素因数の和:803

約数の個数: 90

約数和(自身を含む): 37367946

約数和(自身を除く): 25095798

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 773, 882, 1134, 1323, 1546, 1764, 2268, 2319, 2646, 3092, 3969, 4638, 5292, 5411, 6957, 7938, 9276, 10822, 13914, 15876, 16233, 20871, 21644, 27828, 32466, 37877, 41742, 48699, 62613, 64932, 75754, 83484, 97398, 113631, 125226, 146097, 151508, 194796, 227262, 250452, 292194, 340893, 438291, 454524, 584388, 681786, 876582, 1022679, 1363572, 1753164, 2045358, 3068037, 4090716, 6136074, 12272148]

約数ペア:

[(1, 12272148), (2, 6136074), (3, 4090716), (4, 3068037), (6, 2045358), (7, 1753164), (9, 1363572), (12, 1022679), (14, 876582), (18, 681786), (21, 584388), (27, 454524), (28, 438291), (36, 340893), (42, 292194), (49, 250452), (54, 227262), (63, 194796), (81, 151508), (84, 146097), (98, 125226), (108, 113631), (126, 97398), (147, 83484), (162, 75754), (189, 64932), (196, 62613), (252, 48699), (294, 41742), (324, 37877), (378, 32466), (441, 27828), (567, 21644), (588, 20871), (756, 16233), (773, 15876), (882, 13914), (1134, 10822), (1323, 9276), (1546, 7938), (1764, 6957), (2268, 5411), (2319, 5292), (2646, 4638), (3092, 3969)]