22486176

素因数分解:

$2^5\times 3^2\times {\mathrm{163}}^1\times {\mathrm{479}}^1$

素因数の和:658

約数の個数: 72

約数和(自身を含む): 64471680

約数和(自身を除く): 41985504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 163, 288, 326, 479, 489, 652, 958, 978, 1304, 1437, 1467, 1916, 1956, 2608, 2874, 2934, 3832, 3912, 4311, 5216, 5748, 5868, 7664, 7824, 8622, 11496, 11736, 15328, 15648, 17244, 22992, 23472, 34488, 45984, 46944, 68976, 78077, 137952, 156154, 234231, 312308, 468462, 624616, 702693, 936924, 1249232, 1405386, 1873848, 2498464, 2810772, 3747696, 5621544, 7495392, 11243088, 22486176]

約数ペア:

[(1, 22486176), (2, 11243088), (3, 7495392), (4, 5621544), (6, 3747696), (8, 2810772), (9, 2498464), (12, 1873848), (16, 1405386), (18, 1249232), (24, 936924), (32, 702693), (36, 624616), (48, 468462), (72, 312308), (96, 234231), (144, 156154), (163, 137952), (288, 78077), (326, 68976), (479, 46944), (489, 45984), (652, 34488), (958, 23472), (978, 22992), (1304, 17244), (1437, 15648), (1467, 15328), (1916, 11736), (1956, 11496), (2608, 8622), (2874, 7824), (2934, 7664), (3832, 5868), (3912, 5748), (4311, 5216)]