39141306

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:209

約数の個数: 80

約数和(自身を含む): 92207808

約数和(自身を除く): 53066502

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 71, 81, 82, 83, 123, 142, 162, 166, 213, 246, 249, 369, 426, 498, 639, 738, 747, 1107, 1278, 1494, 1917, 2214, 2241, 2911, 3321, 3403, 3834, 4482, 5751, 5822, 5893, 6642, 6723, 6806, 8733, 10209, 11502, 11786, 13446, 17466, 17679, 20418, 26199, 30627, 35358, 52398, 53037, 61254, 78597, 91881, 106074, 157194, 159111, 183762, 235791, 241613, 275643, 318222, 471582, 477333, 483226, 551286, 724839, 954666, 1449678, 2174517, 4349034, 6523551, 13047102, 19570653, 39141306]

約数ペア:

[(1, 39141306), (2, 19570653), (3, 13047102), (6, 6523551), (9, 4349034), (18, 2174517), (27, 1449678), (41, 954666), (54, 724839), (71, 551286), (81, 483226), (82, 477333), (83, 471582), (123, 318222), (142, 275643), (162, 241613), (166, 235791), (213, 183762), (246, 159111), (249, 157194), (369, 106074), (426, 91881), (498, 78597), (639, 61254), (738, 53037), (747, 52398), (1107, 35358), (1278, 30627), (1494, 26199), (1917, 20418), (2214, 17679), (2241, 17466), (2911, 13446), (3321, 11786), (3403, 11502), (3834, 10209), (4482, 8733), (5751, 6806), (5822, 6723), (5893, 6642)]