85375056

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{379}}^1$

素因数の和:441

約数の個数: 120

約数和(自身を含む): 251338080

約数和(自身を除く): 165963024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 361, 379, 456, 494, 624, 722, 741, 758, 912, 988, 1083, 1137, 1444, 1482, 1516, 1976, 2166, 2274, 2888, 2964, 3032, 3952, 4332, 4548, 4693, 4927, 5776, 5928, 6064, 7201, 8664, 9096, 9386, 9854, 11856, 14079, 14402, 14781, 17328, 18192, 18772, 19708, 21603, 28158, 28804, 29562, 37544, 39416, 43206, 56316, 57608, 59124, 75088, 78832, 86412, 93613, 112632, 115216, 118248, 136819, 172824, 187226, 225264, 236496, 273638, 280839, 345648, 374452, 410457, 547276, 561678, 748904, 820914, 1094552, 1123356, 1497808, 1641828, 1778647, 2189104, 2246712, 3283656, 3557294, 4493424, 5335941, 6567312, 7114588, 10671882, 14229176, 21343764, 28458352, 42687528, 85375056]

約数ペア:

[(1, 85375056), (2, 42687528), (3, 28458352), (4, 21343764), (6, 14229176), (8, 10671882), (12, 7114588), (13, 6567312), (16, 5335941), (19, 4493424), (24, 3557294), (26, 3283656), (38, 2246712), (39, 2189104), (48, 1778647), (52, 1641828), (57, 1497808), (76, 1123356), (78, 1094552), (104, 820914), (114, 748904), (152, 561678), (156, 547276), (208, 410457), (228, 374452), (247, 345648), (304, 280839), (312, 273638), (361, 236496), (379, 225264), (456, 187226), (494, 172824), (624, 136819), (722, 118248), (741, 115216), (758, 112632), (912, 93613), (988, 86412), (1083, 78832), (1137, 75088), (1444, 59124), (1482, 57608), (1516, 56316), (1976, 43206), (2166, 39416), (2274, 37544), (2888, 29562), (2964, 28804), (3032, 28158), (3952, 21603), (4332, 19708), (4548, 18772), (4693, 18192), (4927, 17328), (5776, 14781), (5928, 14402), (6064, 14079), (7201, 11856), (8664, 9854), (9096, 9386)]