20176333782

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{102139}}^1$

素因数の和:102269

約数の個数: 64

約数和(自身を含む): 45712961280

約数和(自身を除く): 25536627498

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 73, 82, 123, 146, 219, 246, 438, 451, 803, 902, 1353, 1606, 2409, 2706, 2993, 4818, 5986, 8979, 17958, 32923, 65846, 98769, 102139, 197538, 204278, 306417, 612834, 1123529, 2247058, 3370587, 4187699, 6741174, 7456147, 8375398, 12563097, 14912294, 22368441, 25126194, 44736882, 46064689, 82017617, 92129378, 138194067, 164035234, 246052851, 276388134, 305702027, 492105702, 611404054, 917106081, 1834212162, 3362722297, 6725444594, 10088166891, 20176333782]

約数ペア:

[(1, 20176333782), (2, 10088166891), (3, 6725444594), (6, 3362722297), (11, 1834212162), (22, 917106081), (33, 611404054), (41, 492105702), (66, 305702027), (73, 276388134), (82, 246052851), (123, 164035234), (146, 138194067), (219, 92129378), (246, 82017617), (438, 46064689), (451, 44736882), (803, 25126194), (902, 22368441), (1353, 14912294), (1606, 12563097), (2409, 8375398), (2706, 7456147), (2993, 6741174), (4818, 4187699), (5986, 3370587), (8979, 2247058), (17958, 1123529), (32923, 612834), (65846, 306417), (98769, 204278), (102139, 197538)]