71941034

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:227

約数の個数: 48

約数和(自身を含む): 124104960

約数和(自身を除く): 52163926

約数列:

[1, 2, 11, 22, 53, 71, 79, 106, 121, 142, 158, 242, 583, 781, 869, 1166, 1562, 1738, 3763, 4187, 5609, 6413, 7526, 8374, 8591, 9559, 11218, 12826, 17182, 19118, 41393, 46057, 61699, 82786, 92114, 123398, 297277, 455323, 506627, 594554, 678689, 910646, 1013254, 1357378, 3270047, 6540094, 35970517, 71941034]

約数ペア:

[(1, 71941034), (2, 35970517), (11, 6540094), (22, 3270047), (53, 1357378), (71, 1013254), (79, 910646), (106, 678689), (121, 594554), (142, 506627), (158, 455323), (242, 297277), (583, 123398), (781, 92114), (869, 82786), (1166, 61699), (1562, 46057), (1738, 41393), (3763, 19118), (4187, 17182), (5609, 12826), (6413, 11218), (7526, 9559), (8374, 8591)]