84617445

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:354

約数の個数: 64

約数和(自身を含む): 155271168

約数和(自身を除く): 70653723

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 71, 93, 155, 165, 213, 233, 341, 355, 465, 699, 781, 1023, 1065, 1165, 1705, 2201, 2343, 2563, 3495, 3905, 5115, 6603, 7223, 7689, 11005, 11715, 12815, 16543, 21669, 24211, 33015, 36115, 38445, 49629, 72633, 79453, 82715, 108345, 121055, 181973, 238359, 248145, 363165, 397265, 512833, 545919, 909865, 1191795, 1538499, 2564165, 2729595, 5641163, 7692495, 16923489, 28205815, 84617445]

約数ペア:

[(1, 84617445), (3, 28205815), (5, 16923489), (11, 7692495), (15, 5641163), (31, 2729595), (33, 2564165), (55, 1538499), (71, 1191795), (93, 909865), (155, 545919), (165, 512833), (213, 397265), (233, 363165), (341, 248145), (355, 238359), (465, 181973), (699, 121055), (781, 108345), (1023, 82715), (1065, 79453), (1165, 72633), (1705, 49629), (2201, 38445), (2343, 36115), (2563, 33015), (3495, 24211), (3905, 21669), (5115, 16543), (6603, 12815), (7223, 11715), (7689, 11005)]