66165848

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1093}}^1$

素因数の和:1176

約数の個数: 64

約数和(自身を含む): 151234560

約数和(自身を除く): 85068712

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 47, 56, 92, 94, 161, 184, 188, 322, 329, 376, 644, 658, 1081, 1093, 1288, 1316, 2162, 2186, 2632, 4324, 4372, 7567, 7651, 8648, 8744, 15134, 15302, 25139, 30268, 30604, 50278, 51371, 60536, 61208, 100556, 102742, 175973, 201112, 205484, 351946, 359597, 410968, 703892, 719194, 1181533, 1407784, 1438388, 2363066, 2876776, 4726132, 8270731, 9452264, 16541462, 33082924, 66165848]

約数ペア:

[(1, 66165848), (2, 33082924), (4, 16541462), (7, 9452264), (8, 8270731), (14, 4726132), (23, 2876776), (28, 2363066), (46, 1438388), (47, 1407784), (56, 1181533), (92, 719194), (94, 703892), (161, 410968), (184, 359597), (188, 351946), (322, 205484), (329, 201112), (376, 175973), (644, 102742), (658, 100556), (1081, 61208), (1093, 60536), (1288, 51371), (1316, 50278), (2162, 30604), (2186, 30268), (2632, 25139), (4324, 15302), (4372, 15134), (7567, 8744), (7651, 8648)]