78639624

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{463}}^1$

素因数の和:819

約数の個数: 96

約数和(自身を含む): 244657920

約数和(自身を除く): 166018296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 337, 463, 504, 674, 926, 1011, 1348, 1389, 1852, 2022, 2359, 2696, 2778, 3033, 3241, 3704, 4044, 4167, 4718, 5556, 6066, 6482, 7077, 8088, 8334, 9436, 9723, 11112, 12132, 12964, 14154, 16668, 18872, 19446, 21231, 24264, 25928, 28308, 29169, 33336, 38892, 42462, 56616, 58338, 77784, 84924, 116676, 156031, 169848, 233352, 312062, 468093, 624124, 936186, 1092217, 1248248, 1404279, 1872372, 2184434, 2808558, 3276651, 3744744, 4368868, 5617116, 6553302, 8737736, 9829953, 11234232, 13106604, 19659906, 26213208, 39319812, 78639624]

約数ペア:

[(1, 78639624), (2, 39319812), (3, 26213208), (4, 19659906), (6, 13106604), (7, 11234232), (8, 9829953), (9, 8737736), (12, 6553302), (14, 5617116), (18, 4368868), (21, 3744744), (24, 3276651), (28, 2808558), (36, 2184434), (42, 1872372), (56, 1404279), (63, 1248248), (72, 1092217), (84, 936186), (126, 624124), (168, 468093), (252, 312062), (337, 233352), (463, 169848), (504, 156031), (674, 116676), (926, 84924), (1011, 77784), (1348, 58338), (1389, 56616), (1852, 42462), (2022, 38892), (2359, 33336), (2696, 29169), (2778, 28308), (3033, 25928), (3241, 24264), (3704, 21231), (4044, 19446), (4167, 18872), (4718, 16668), (5556, 14154), (6066, 12964), (6482, 12132), (7077, 11112), (8088, 9723), (8334, 9436)]