56743386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{337}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 137579520

約数和(自身を除く): 80836134

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 211, 266, 337, 399, 422, 633, 674, 798, 1011, 1266, 1477, 2022, 2359, 2954, 4009, 4431, 4718, 6403, 7077, 8018, 8862, 12027, 12806, 14154, 19209, 24054, 28063, 38418, 44821, 56126, 71107, 84189, 89642, 134463, 142214, 168378, 213321, 268926, 426642, 497749, 995498, 1351033, 1493247, 2702066, 2986494, 4053099, 8106198, 9457231, 18914462, 28371693, 56743386]

約数ペア:

[(1, 56743386), (2, 28371693), (3, 18914462), (6, 9457231), (7, 8106198), (14, 4053099), (19, 2986494), (21, 2702066), (38, 1493247), (42, 1351033), (57, 995498), (114, 497749), (133, 426642), (211, 268926), (266, 213321), (337, 168378), (399, 142214), (422, 134463), (633, 89642), (674, 84189), (798, 71107), (1011, 56126), (1266, 44821), (1477, 38418), (2022, 28063), (2359, 24054), (2954, 19209), (4009, 14154), (4431, 12806), (4718, 12027), (6403, 8862), (7077, 8018)]