79402672

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:338

約数の個数: 60

約数和(自身を含む): 165826440

約数和(自身を除く): 86423768

約数列:

[1, 2, 4, 8, 16, 19, 38, 59, 76, 118, 152, 233, 236, 304, 361, 466, 472, 722, 932, 944, 1121, 1444, 1864, 2242, 2888, 3728, 4427, 4484, 5776, 8854, 8968, 13747, 17708, 17936, 21299, 27494, 35416, 42598, 54988, 70832, 84113, 85196, 109976, 168226, 170392, 219952, 261193, 336452, 340784, 522386, 672904, 1044772, 1345808, 2089544, 4179088, 4962667, 9925334, 19850668, 39701336, 79402672]

約数ペア:

[(1, 79402672), (2, 39701336), (4, 19850668), (8, 9925334), (16, 4962667), (19, 4179088), (38, 2089544), (59, 1345808), (76, 1044772), (118, 672904), (152, 522386), (233, 340784), (236, 336452), (304, 261193), (361, 219952), (466, 170392), (472, 168226), (722, 109976), (932, 85196), (944, 84113), (1121, 70832), (1444, 54988), (1864, 42598), (2242, 35416), (2888, 27494), (3728, 21299), (4427, 17936), (4484, 17708), (5776, 13747), (8854, 8968)]