71894808832

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3647261}}^1$

素因数の和:3647295

約数の個数: 72

約数和(自身を含む): 178920084672

約数和(自身を除く): 107025275840

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 4928, 9856, 19712, 3647261, 7294522, 14589044, 25530827, 29178088, 40119871, 51061654, 58356176, 80239742, 102123308, 116712352, 160479484, 204246616, 233424704, 280839097, 320958968, 408493232, 466849408, 561678194, 641917936, 816986464, 933698816, 1123356388, 1283835872, 1633972928, 2246712776, 2567671744, 3267945856, 4493425552, 5135343488, 6535891712, 8986851104, 10270686976, 17973702208, 35947404416, 71894808832]

約数ペア:

[(1, 71894808832), (2, 35947404416), (4, 17973702208), (7, 10270686976), (8, 8986851104), (11, 6535891712), (14, 5135343488), (16, 4493425552), (22, 3267945856), (28, 2567671744), (32, 2246712776), (44, 1633972928), (56, 1283835872), (64, 1123356388), (77, 933698816), (88, 816986464), (112, 641917936), (128, 561678194), (154, 466849408), (176, 408493232), (224, 320958968), (256, 280839097), (308, 233424704), (352, 204246616), (448, 160479484), (616, 116712352), (704, 102123308), (896, 80239742), (1232, 58356176), (1408, 51061654), (1792, 40119871), (2464, 29178088), (2816, 25530827), (4928, 14589044), (9856, 7294522), (19712, 3647261)]