84747726

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2963}}^1$

素因数の和:3205

約数の個数: 48

約数和(自身を含む): 210847104

約数和(自身を除く): 126099378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 227, 454, 681, 1362, 1589, 2043, 2963, 3178, 4086, 4767, 5926, 8889, 9534, 14301, 17778, 20741, 26667, 28602, 41482, 53334, 62223, 124446, 186669, 373338, 672601, 1345202, 2017803, 4035606, 4708207, 6053409, 9416414, 12106818, 14124621, 28249242, 42373863, 84747726]

約数ペア:

[(1, 84747726), (2, 42373863), (3, 28249242), (6, 14124621), (7, 12106818), (9, 9416414), (14, 6053409), (18, 4708207), (21, 4035606), (42, 2017803), (63, 1345202), (126, 672601), (227, 373338), (454, 186669), (681, 124446), (1362, 62223), (1589, 53334), (2043, 41482), (2963, 28602), (3178, 26667), (4086, 20741), (4767, 17778), (5926, 14301), (8889, 9534)]