77465454976

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{15797}}^1$

素因数の和:16252

約数の個数: 128

約数和(自身を含む): 190402551360

約数和(自身を除く): 112937096384

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 421, 448, 728, 832, 842, 896, 1456, 1664, 1684, 2912, 2947, 3368, 5473, 5824, 5894, 6736, 10946, 11648, 11788, 13472, 15797, 21892, 23576, 26944, 31594, 38311, 43784, 47152, 53888, 63188, 76622, 87568, 94304, 110579, 126376, 153244, 175136, 188608, 205361, 221158, 252752, 306488, 350272, 377216, 410722, 442316, 505504, 612976, 700544, 821444, 884632, 1011008, 1225952, 1437527, 1642888, 1769264, 2022016, 2451904, 2875054, 3285776, 3538528, 4903808, 5750108, 6571552, 6650537, 7077056, 11500216, 13143104, 13301074, 14154112, 23000432, 26286208, 26602148, 46000864, 46553759, 53204296, 86456981, 92001728, 93107518, 106408592, 172913962, 184003456, 186215036, 212817184, 345827924, 372430072, 425634368, 605198867, 691655848, 744860144, 851268736, 1210397734, 1383311696, 1489720288, 2420795468, 2766623392, 2979440576, 4841590936, 5533246784, 5958881152, 9683181872, 11066493568, 19366363744, 38732727488, 77465454976]

約数ペア:

[(1, 77465454976), (2, 38732727488), (4, 19366363744), (7, 11066493568), (8, 9683181872), (13, 5958881152), (14, 5533246784), (16, 4841590936), (26, 2979440576), (28, 2766623392), (32, 2420795468), (52, 1489720288), (56, 1383311696), (64, 1210397734), (91, 851268736), (104, 744860144), (112, 691655848), (128, 605198867), (182, 425634368), (208, 372430072), (224, 345827924), (364, 212817184), (416, 186215036), (421, 184003456), (448, 172913962), (728, 106408592), (832, 93107518), (842, 92001728), (896, 86456981), (1456, 53204296), (1664, 46553759), (1684, 46000864), (2912, 26602148), (2947, 26286208), (3368, 23000432), (5473, 14154112), (5824, 13301074), (5894, 13143104), (6736, 11500216), (10946, 7077056), (11648, 6650537), (11788, 6571552), (13472, 5750108), (15797, 4903808), (21892, 3538528), (23576, 3285776), (26944, 2875054), (31594, 2451904), (38311, 2022016), (43784, 1769264), (47152, 1642888), (53888, 1437527), (63188, 1225952), (76622, 1011008), (87568, 884632), (94304, 821444), (110579, 700544), (126376, 612976), (153244, 505504), (175136, 442316), (188608, 410722), (205361, 377216), (221158, 350272), (252752, 306488)]