61038264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{863}}^1$

素因数の和:1300

約数の個数: 64

約数和(自身を含む): 175011840

約数和(自身を除く): 113973576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 421, 842, 863, 1263, 1684, 1726, 2526, 2589, 2947, 3368, 3452, 5052, 5178, 5894, 6041, 6904, 8841, 10104, 10356, 11788, 12082, 17682, 18123, 20712, 23576, 24164, 35364, 36246, 48328, 70728, 72492, 144984, 363323, 726646, 1089969, 1453292, 2179938, 2543261, 2906584, 4359876, 5086522, 7629783, 8719752, 10173044, 15259566, 20346088, 30519132, 61038264]

約数ペア:

[(1, 61038264), (2, 30519132), (3, 20346088), (4, 15259566), (6, 10173044), (7, 8719752), (8, 7629783), (12, 5086522), (14, 4359876), (21, 2906584), (24, 2543261), (28, 2179938), (42, 1453292), (56, 1089969), (84, 726646), (168, 363323), (421, 144984), (842, 72492), (863, 70728), (1263, 48328), (1684, 36246), (1726, 35364), (2526, 24164), (2589, 23576), (2947, 20712), (3368, 18123), (3452, 17682), (5052, 12082), (5178, 11788), (5894, 10356), (6041, 10104), (6904, 8841)]