66550924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{503}}^1$

素因数の和:646

約数の個数: 48

約数和(自身を含む): 132765696

約数和(自身を除く): 66214772

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 97, 124, 194, 341, 388, 503, 682, 1006, 1067, 1364, 2012, 2134, 3007, 4268, 5533, 6014, 11066, 12028, 15593, 22132, 31186, 33077, 48791, 62372, 66154, 97582, 132308, 171523, 195164, 343046, 536701, 686092, 1073402, 1512521, 2146804, 3025042, 6050084, 16637731, 33275462, 66550924]

約数ペア:

[(1, 66550924), (2, 33275462), (4, 16637731), (11, 6050084), (22, 3025042), (31, 2146804), (44, 1512521), (62, 1073402), (97, 686092), (124, 536701), (194, 343046), (341, 195164), (388, 171523), (503, 132308), (682, 97582), (1006, 66154), (1067, 62372), (1364, 48791), (2012, 33077), (2134, 31186), (3007, 22132), (4268, 15593), (5533, 12028), (6014, 11066)]