3119766

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:125

約数の個数: 64

約数和(自身を含む): 7354368

約数和(自身を除く): 4234602

約数列:

[1, 2, 3, 6, 13, 23, 26, 37, 39, 46, 47, 69, 74, 78, 94, 111, 138, 141, 222, 282, 299, 481, 598, 611, 851, 897, 962, 1081, 1222, 1443, 1702, 1739, 1794, 1833, 2162, 2553, 2886, 3243, 3478, 3666, 5106, 5217, 6486, 10434, 11063, 14053, 22126, 22607, 28106, 33189, 39997, 42159, 45214, 66378, 67821, 79994, 84318, 119991, 135642, 239982, 519961, 1039922, 1559883, 3119766]

約数ペア:

[(1, 3119766), (2, 1559883), (3, 1039922), (6, 519961), (13, 239982), (23, 135642), (26, 119991), (37, 84318), (39, 79994), (46, 67821), (47, 66378), (69, 45214), (74, 42159), (78, 39997), (94, 33189), (111, 28106), (138, 22607), (141, 22126), (222, 14053), (282, 11063), (299, 10434), (481, 6486), (598, 5217), (611, 5106), (851, 3666), (897, 3478), (962, 3243), (1081, 2886), (1222, 2553), (1443, 2162), (1702, 1833), (1739, 1794)]