61358192

素因数分解:

$2^4\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1283}}^1$

素因数の和:1366

約数の個数: 60

約数和(自身を含む): 140667336

約数和(自身を除く): 79309144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 61, 98, 112, 122, 196, 244, 392, 427, 488, 784, 854, 976, 1283, 1708, 2566, 2989, 3416, 5132, 5978, 6832, 8981, 10264, 11956, 17962, 20528, 23912, 35924, 47824, 62867, 71848, 78263, 125734, 143696, 156526, 251468, 313052, 502936, 547841, 626104, 1005872, 1095682, 1252208, 2191364, 3834887, 4382728, 7669774, 8765456, 15339548, 30679096, 61358192]

約数ペア:

[(1, 61358192), (2, 30679096), (4, 15339548), (7, 8765456), (8, 7669774), (14, 4382728), (16, 3834887), (28, 2191364), (49, 1252208), (56, 1095682), (61, 1005872), (98, 626104), (112, 547841), (122, 502936), (196, 313052), (244, 251468), (392, 156526), (427, 143696), (488, 125734), (784, 78263), (854, 71848), (976, 62867), (1283, 47824), (1708, 35924), (2566, 23912), (2989, 20528), (3416, 17962), (5132, 11956), (5978, 10264), (6832, 8981)]