84905898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4967}}^1$

素因数の和:5027

約数の個数: 64

約数和(自身を含む): 217479168

約数和(自身を除く): 132573270

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 66, 74, 77, 111, 154, 222, 231, 259, 407, 462, 518, 777, 814, 1221, 1554, 2442, 2849, 4967, 5698, 8547, 9934, 14901, 17094, 29802, 34769, 54637, 69538, 104307, 109274, 163911, 183779, 208614, 327822, 367558, 382459, 551337, 764918, 1102674, 1147377, 1286453, 2021569, 2294754, 2572906, 3859359, 4043138, 6064707, 7718718, 12129414, 14150983, 28301966, 42452949, 84905898]

約数ペア:

[(1, 84905898), (2, 42452949), (3, 28301966), (6, 14150983), (7, 12129414), (11, 7718718), (14, 6064707), (21, 4043138), (22, 3859359), (33, 2572906), (37, 2294754), (42, 2021569), (66, 1286453), (74, 1147377), (77, 1102674), (111, 764918), (154, 551337), (222, 382459), (231, 367558), (259, 327822), (407, 208614), (462, 183779), (518, 163911), (777, 109274), (814, 104307), (1221, 69538), (1554, 54637), (2442, 34769), (2849, 29802), (4967, 17094), (5698, 14901), (8547, 9934)]