65778768

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:473

約数の個数: 120

約数和(自身を含む): 202995936

約数和(自身を除く): 137217168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 131, 132, 144, 176, 198, 262, 264, 317, 393, 396, 524, 528, 634, 786, 792, 951, 1048, 1179, 1268, 1441, 1572, 1584, 1902, 2096, 2358, 2536, 2853, 2882, 3144, 3487, 3804, 4323, 4716, 5072, 5706, 5764, 6288, 6974, 7608, 8646, 9432, 10461, 11412, 11528, 12969, 13948, 15216, 17292, 18864, 20922, 22824, 23056, 25938, 27896, 31383, 34584, 41527, 41844, 45648, 51876, 55792, 62766, 69168, 83054, 83688, 103752, 124581, 125532, 166108, 167376, 207504, 249162, 251064, 332216, 373743, 456797, 498324, 502128, 664432, 747486, 913594, 996648, 1370391, 1494972, 1827188, 1993296, 2740782, 2989944, 3654376, 4111173, 5481564, 5979888, 7308752, 8222346, 10963128, 16444692, 21926256, 32889384, 65778768]

約数ペア:

[(1, 65778768), (2, 32889384), (3, 21926256), (4, 16444692), (6, 10963128), (8, 8222346), (9, 7308752), (11, 5979888), (12, 5481564), (16, 4111173), (18, 3654376), (22, 2989944), (24, 2740782), (33, 1993296), (36, 1827188), (44, 1494972), (48, 1370391), (66, 996648), (72, 913594), (88, 747486), (99, 664432), (131, 502128), (132, 498324), (144, 456797), (176, 373743), (198, 332216), (262, 251064), (264, 249162), (317, 207504), (393, 167376), (396, 166108), (524, 125532), (528, 124581), (634, 103752), (786, 83688), (792, 83054), (951, 69168), (1048, 62766), (1179, 55792), (1268, 51876), (1441, 45648), (1572, 41844), (1584, 41527), (1902, 34584), (2096, 31383), (2358, 27896), (2536, 25938), (2853, 23056), (2882, 22824), (3144, 20922), (3487, 18864), (3804, 17292), (4323, 15216), (4716, 13948), (5072, 12969), (5706, 11528), (5764, 11412), (6288, 10461), (6974, 9432), (7608, 8646)]