33357498

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 73543680

約数和(自身を除く): 40186182

約数列:

[1, 2, 3, 6, 23, 37, 46, 47, 69, 74, 94, 111, 138, 139, 141, 222, 278, 282, 417, 834, 851, 1081, 1702, 1739, 2162, 2553, 3197, 3243, 3478, 5106, 5143, 5217, 6394, 6486, 6533, 9591, 10286, 10434, 13066, 15429, 19182, 19599, 30858, 39198, 39997, 79994, 118289, 119991, 150259, 236578, 239982, 241721, 300518, 354867, 450777, 483442, 709734, 725163, 901554, 1450326, 5559583, 11119166, 16678749, 33357498]

約数ペア:

[(1, 33357498), (2, 16678749), (3, 11119166), (6, 5559583), (23, 1450326), (37, 901554), (46, 725163), (47, 709734), (69, 483442), (74, 450777), (94, 354867), (111, 300518), (138, 241721), (139, 239982), (141, 236578), (222, 150259), (278, 119991), (282, 118289), (417, 79994), (834, 39997), (851, 39198), (1081, 30858), (1702, 19599), (1739, 19182), (2162, 15429), (2553, 13066), (3197, 10434), (3243, 10286), (3478, 9591), (5106, 6533), (5143, 6486), (5217, 6394)]