80228538

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6469}}^1$

素因数の和:6543

約数の個数: 48

約数和(自身を含む): 190761480

約数和(自身を除く): 110532942

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 477, 689, 954, 1378, 2067, 4134, 6201, 6469, 12402, 12938, 19407, 38814, 58221, 84097, 116442, 168194, 252291, 342857, 504582, 685714, 756873, 1028571, 1513746, 2057142, 3085713, 4457141, 6171426, 8914282, 13371423, 26742846, 40114269, 80228538]

約数ペア:

[(1, 80228538), (2, 40114269), (3, 26742846), (6, 13371423), (9, 8914282), (13, 6171426), (18, 4457141), (26, 3085713), (39, 2057142), (53, 1513746), (78, 1028571), (106, 756873), (117, 685714), (159, 504582), (234, 342857), (318, 252291), (477, 168194), (689, 116442), (954, 84097), (1378, 58221), (2067, 38814), (4134, 19407), (6201, 12938), (6469, 12402)]