77764834

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{593}}^1$

素因数の和:667

約数の個数: 64

約数和(自身を含む): 153964800

約数和(自身を除く): 76199966

約数列:

[1, 2, 7, 14, 17, 19, 29, 34, 38, 58, 119, 133, 203, 238, 266, 323, 406, 493, 551, 593, 646, 986, 1102, 1186, 2261, 3451, 3857, 4151, 4522, 6902, 7714, 8302, 9367, 10081, 11267, 17197, 18734, 20162, 22534, 34394, 65569, 70567, 78869, 120379, 131138, 141134, 157738, 191539, 240758, 292349, 326743, 383078, 584698, 653486, 1340773, 2046443, 2287201, 2681546, 4092886, 4574402, 5554631, 11109262, 38882417, 77764834]

約数ペア:

[(1, 77764834), (2, 38882417), (7, 11109262), (14, 5554631), (17, 4574402), (19, 4092886), (29, 2681546), (34, 2287201), (38, 2046443), (58, 1340773), (119, 653486), (133, 584698), (203, 383078), (238, 326743), (266, 292349), (323, 240758), (406, 191539), (493, 157738), (551, 141134), (593, 131138), (646, 120379), (986, 78869), (1102, 70567), (1186, 65569), (2261, 34394), (3451, 22534), (3857, 20162), (4151, 18734), (4522, 17197), (6902, 11267), (7714, 10081), (8302, 9367)]