26496738838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{69847}}^1$

素因数の和:70084

約数の個数: 32

約数和(自身を含む): 42746976000

約数和(自身を除く): 16250237162

約数列:

[1, 2, 19, 38, 67, 134, 149, 298, 1273, 2546, 2831, 5662, 9983, 19966, 69847, 139694, 189677, 379354, 1327093, 2654186, 4679749, 9359498, 10407203, 20814406, 88915231, 177830462, 197736857, 395473714, 697282601, 1394565202, 13248369419, 26496738838]

約数ペア:

[(1, 26496738838), (2, 13248369419), (19, 1394565202), (38, 697282601), (67, 395473714), (134, 197736857), (149, 177830462), (298, 88915231), (1273, 20814406), (2546, 10407203), (2831, 9359498), (5662, 4679749), (9983, 2654186), (19966, 1327093), (69847, 379354), (139694, 189677)]