8111824

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 80

約数和(自身を含む): 19427328

約数和(自身を除く): 11315504

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 47, 56, 67, 92, 94, 112, 134, 161, 184, 188, 268, 322, 329, 368, 376, 469, 536, 644, 658, 752, 938, 1072, 1081, 1288, 1316, 1541, 1876, 2162, 2576, 2632, 3082, 3149, 3752, 4324, 5264, 6164, 6298, 7504, 7567, 8648, 10787, 12328, 12596, 15134, 17296, 21574, 22043, 24656, 25192, 30268, 43148, 44086, 50384, 60536, 72427, 86296, 88172, 121072, 144854, 172592, 176344, 289708, 352688, 506989, 579416, 1013978, 1158832, 2027956, 4055912, 8111824]

約数ペア:

[(1, 8111824), (2, 4055912), (4, 2027956), (7, 1158832), (8, 1013978), (14, 579416), (16, 506989), (23, 352688), (28, 289708), (46, 176344), (47, 172592), (56, 144854), (67, 121072), (92, 88172), (94, 86296), (112, 72427), (134, 60536), (161, 50384), (184, 44086), (188, 43148), (268, 30268), (322, 25192), (329, 24656), (368, 22043), (376, 21574), (469, 17296), (536, 15134), (644, 12596), (658, 12328), (752, 10787), (938, 8648), (1072, 7567), (1081, 7504), (1288, 6298), (1316, 6164), (1541, 5264), (1876, 4324), (2162, 3752), (2576, 3149), (2632, 3082)]