791527072

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^2\times {\mathrm{12227}}^1$

素因数の和:12278

約数の個数: 72

約数和(自身を含む): 1892013984

約数和(自身を除く): 1100486912

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 289, 476, 544, 578, 952, 1156, 1904, 2023, 2312, 3808, 4046, 4624, 8092, 9248, 12227, 16184, 24454, 32368, 48908, 64736, 85589, 97816, 171178, 195632, 207859, 342356, 391264, 415718, 684712, 831436, 1369424, 1455013, 1662872, 2738848, 2910026, 3325744, 3533603, 5820052, 6651488, 7067206, 11640104, 14134412, 23280208, 24735221, 28268824, 46560416, 49470442, 56537648, 98940884, 113075296, 197881768, 395763536, 791527072]

約数ペア:

[(1, 791527072), (2, 395763536), (4, 197881768), (7, 113075296), (8, 98940884), (14, 56537648), (16, 49470442), (17, 46560416), (28, 28268824), (32, 24735221), (34, 23280208), (56, 14134412), (68, 11640104), (112, 7067206), (119, 6651488), (136, 5820052), (224, 3533603), (238, 3325744), (272, 2910026), (289, 2738848), (476, 1662872), (544, 1455013), (578, 1369424), (952, 831436), (1156, 684712), (1904, 415718), (2023, 391264), (2312, 342356), (3808, 207859), (4046, 195632), (4624, 171178), (8092, 97816), (9248, 85589), (12227, 64736), (16184, 48908), (24454, 32368)]