71739012

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{1049}}^1$

素因数の和:1236

約数の個数: 48

約数和(自身を含む): 172872000

約数和(自身を除く): 101132988

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 139, 164, 246, 278, 417, 492, 556, 834, 1049, 1668, 2098, 3147, 4196, 5699, 6294, 11398, 12588, 17097, 22796, 34194, 43009, 68388, 86018, 129027, 145811, 172036, 258054, 291622, 437433, 516108, 583244, 874866, 1749732, 5978251, 11956502, 17934753, 23913004, 35869506, 71739012]

約数ペア:

[(1, 71739012), (2, 35869506), (3, 23913004), (4, 17934753), (6, 11956502), (12, 5978251), (41, 1749732), (82, 874866), (123, 583244), (139, 516108), (164, 437433), (246, 291622), (278, 258054), (417, 172036), (492, 145811), (556, 129027), (834, 86018), (1049, 68388), (1668, 43009), (2098, 34194), (3147, 22796), (4196, 17097), (5699, 12588), (6294, 11398)]