82467588

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{1009}}^1$

素因数の和:1169

約数の個数: 72

約数和(自身を含む): 225674400

約数和(自身を除く): 143206812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 139, 147, 196, 278, 294, 417, 556, 588, 834, 973, 1009, 1668, 1946, 2018, 2919, 3027, 3892, 4036, 5838, 6054, 6811, 7063, 11676, 12108, 13622, 14126, 20433, 21189, 27244, 28252, 40866, 42378, 49441, 81732, 84756, 98882, 140251, 148323, 197764, 280502, 296646, 420753, 561004, 593292, 841506, 981757, 1683012, 1963514, 2945271, 3927028, 5890542, 6872299, 11781084, 13744598, 20616897, 27489196, 41233794, 82467588]

約数ペア:

[(1, 82467588), (2, 41233794), (3, 27489196), (4, 20616897), (6, 13744598), (7, 11781084), (12, 6872299), (14, 5890542), (21, 3927028), (28, 2945271), (42, 1963514), (49, 1683012), (84, 981757), (98, 841506), (139, 593292), (147, 561004), (196, 420753), (278, 296646), (294, 280502), (417, 197764), (556, 148323), (588, 140251), (834, 98882), (973, 84756), (1009, 81732), (1668, 49441), (1946, 42378), (2018, 40866), (2919, 28252), (3027, 27244), (3892, 21189), (4036, 20433), (5838, 14126), (6054, 13622), (6811, 12108), (7063, 11676)]