492077286

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{4639}}^1$

素因数の和:4801

約数の個数: 48

約数和(自身を含む): 1094446080

約数和(自身を除く): 602368794

約数列:

[1, 2, 3, 6, 9, 18, 71, 83, 142, 166, 213, 249, 426, 498, 639, 747, 1278, 1494, 4639, 5893, 9278, 11786, 13917, 17679, 27834, 35358, 41751, 53037, 83502, 106074, 329369, 385037, 658738, 770074, 988107, 1155111, 1976214, 2310222, 2964321, 3465333, 5928642, 6930666, 27337627, 54675254, 82012881, 164025762, 246038643, 492077286]

約数ペア:

[(1, 492077286), (2, 246038643), (3, 164025762), (6, 82012881), (9, 54675254), (18, 27337627), (71, 6930666), (83, 5928642), (142, 3465333), (166, 2964321), (213, 2310222), (249, 1976214), (426, 1155111), (498, 988107), (639, 770074), (747, 658738), (1278, 385037), (1494, 329369), (4639, 106074), (5893, 83502), (9278, 53037), (11786, 41751), (13917, 35358), (17679, 27834)]