8816923456

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{8191}}^1$

素因数の和:8364

約数の個数: 84

約数和(自身を含む): 19371950080

約数和(自身を除く): 10555026624

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 139, 176, 242, 278, 352, 484, 556, 704, 968, 1112, 1529, 1936, 2224, 3058, 3872, 4448, 6116, 7744, 8191, 8896, 12232, 16382, 16819, 24464, 32764, 33638, 48928, 65528, 67276, 90101, 97856, 131056, 134552, 180202, 262112, 269104, 360404, 524224, 538208, 720808, 991111, 1076416, 1138549, 1441616, 1982222, 2277098, 2883232, 3964444, 4554196, 5766464, 7928888, 9108392, 12524039, 15857776, 18216784, 25048078, 31715552, 36433568, 50096156, 63431104, 72867136, 100192312, 137764429, 200384624, 275528858, 400769248, 551057716, 801538496, 1102115432, 2204230864, 4408461728, 8816923456]

約数ペア:

[(1, 8816923456), (2, 4408461728), (4, 2204230864), (8, 1102115432), (11, 801538496), (16, 551057716), (22, 400769248), (32, 275528858), (44, 200384624), (64, 137764429), (88, 100192312), (121, 72867136), (139, 63431104), (176, 50096156), (242, 36433568), (278, 31715552), (352, 25048078), (484, 18216784), (556, 15857776), (704, 12524039), (968, 9108392), (1112, 7928888), (1529, 5766464), (1936, 4554196), (2224, 3964444), (3058, 2883232), (3872, 2277098), (4448, 1982222), (6116, 1441616), (7744, 1138549), (8191, 1076416), (8896, 991111), (12232, 720808), (16382, 538208), (16819, 524224), (24464, 360404), (32764, 269104), (33638, 262112), (48928, 180202), (65528, 134552), (67276, 131056), (90101, 97856)]