22486272

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:128

約数の個数: 144

約数和(自身を含む): 66716160

約数和(自身を除く): 44229888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 67, 69, 76, 92, 96, 114, 128, 134, 138, 152, 184, 192, 201, 228, 256, 268, 276, 304, 368, 384, 402, 437, 456, 536, 552, 608, 736, 768, 804, 874, 912, 1072, 1104, 1216, 1273, 1311, 1472, 1541, 1608, 1748, 1824, 2144, 2208, 2432, 2546, 2622, 2944, 3082, 3216, 3496, 3648, 3819, 4288, 4416, 4623, 4864, 5092, 5244, 5888, 6164, 6432, 6992, 7296, 7638, 8576, 8832, 9246, 10184, 10488, 12328, 12864, 13984, 14592, 15276, 17152, 17664, 18492, 20368, 20976, 24656, 25728, 27968, 29279, 30552, 36984, 40736, 41952, 49312, 51456, 55936, 58558, 61104, 73968, 81472, 83904, 87837, 98624, 111872, 117116, 122208, 147936, 162944, 167808, 175674, 197248, 234232, 244416, 295872, 325888, 335616, 351348, 394496, 468464, 488832, 591744, 702696, 936928, 977664, 1183488, 1405392, 1873856, 2810784, 3747712, 5621568, 7495424, 11243136, 22486272]

約数ペア:

[(1, 22486272), (2, 11243136), (3, 7495424), (4, 5621568), (6, 3747712), (8, 2810784), (12, 1873856), (16, 1405392), (19, 1183488), (23, 977664), (24, 936928), (32, 702696), (38, 591744), (46, 488832), (48, 468464), (57, 394496), (64, 351348), (67, 335616), (69, 325888), (76, 295872), (92, 244416), (96, 234232), (114, 197248), (128, 175674), (134, 167808), (138, 162944), (152, 147936), (184, 122208), (192, 117116), (201, 111872), (228, 98624), (256, 87837), (268, 83904), (276, 81472), (304, 73968), (368, 61104), (384, 58558), (402, 55936), (437, 51456), (456, 49312), (536, 41952), (552, 40736), (608, 36984), (736, 30552), (768, 29279), (804, 27968), (874, 25728), (912, 24656), (1072, 20976), (1104, 20368), (1216, 18492), (1273, 17664), (1311, 17152), (1472, 15276), (1541, 14592), (1608, 13984), (1748, 12864), (1824, 12328), (2144, 10488), (2208, 10184), (2432, 9246), (2546, 8832), (2622, 8576), (2944, 7638), (3082, 7296), (3216, 6992), (3496, 6432), (3648, 6164), (3819, 5888), (4288, 5244), (4416, 5092), (4623, 4864)]