84361312

素因数分解:

$2^5\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2749}}^1$

素因数の和:2903

約数の個数: 48

約数和(自身を含む): 191268000

約数和(自身を除く): 106906688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 137, 224, 274, 548, 959, 1096, 1918, 2192, 2749, 3836, 4384, 5498, 7672, 10996, 15344, 19243, 21992, 30688, 38486, 43984, 76972, 87968, 153944, 307888, 376613, 615776, 753226, 1506452, 2636291, 3012904, 5272582, 6025808, 10545164, 12051616, 21090328, 42180656, 84361312]

約数ペア:

[(1, 84361312), (2, 42180656), (4, 21090328), (7, 12051616), (8, 10545164), (14, 6025808), (16, 5272582), (28, 3012904), (32, 2636291), (56, 1506452), (112, 753226), (137, 615776), (224, 376613), (274, 307888), (548, 153944), (959, 87968), (1096, 76972), (1918, 43984), (2192, 38486), (2749, 30688), (3836, 21992), (4384, 19243), (5498, 15344), (7672, 10996)]