26777934

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{911}}^1$

素因数の和:1013

約数の個数: 48

約数和(自身を含む): 61461504

約数和(自身を除く): 34683570

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 71, 138, 142, 207, 213, 414, 426, 639, 911, 1278, 1633, 1822, 2733, 3266, 4899, 5466, 8199, 9798, 14697, 16398, 20953, 29394, 41906, 62859, 64681, 125718, 129362, 188577, 194043, 377154, 388086, 582129, 1164258, 1487663, 2975326, 4462989, 8925978, 13388967, 26777934]

約数ペア:

[(1, 26777934), (2, 13388967), (3, 8925978), (6, 4462989), (9, 2975326), (18, 1487663), (23, 1164258), (46, 582129), (69, 388086), (71, 377154), (138, 194043), (142, 188577), (207, 129362), (213, 125718), (414, 64681), (426, 62859), (639, 41906), (911, 29394), (1278, 20953), (1633, 16398), (1822, 14697), (2733, 9798), (3266, 8199), (4899, 5466)]