39748019202272

素因数分解:

$2^5\times {\mathrm{829}}^1\times {\mathrm{19051}}^1\times {\mathrm{78649}}^1$

素因数の和:98539

約数の個数: 48

約数和(自身を含む): 78353417142000

約数和(自身を除く): 38605397939728

約数列:

[1, 2, 4, 8, 16, 32, 829, 1658, 3316, 6632, 13264, 19051, 26528, 38102, 76204, 78649, 152408, 157298, 304816, 314596, 609632, 629192, 1258384, 2516768, 15793279, 31586558, 63173116, 65200021, 126346232, 130400042, 252692464, 260800084, 505384928, 521600168, 1043200336, 1498342099, 2086400672, 2996684198, 5993368396, 11986736792, 23973473584, 47946947168, 1242125600071, 2484251200142, 4968502400284, 9937004800568, 19874009601136, 39748019202272]

約数ペア:

[(1, 39748019202272), (2, 19874009601136), (4, 9937004800568), (8, 4968502400284), (16, 2484251200142), (32, 1242125600071), (829, 47946947168), (1658, 23973473584), (3316, 11986736792), (6632, 5993368396), (13264, 2996684198), (19051, 2086400672), (26528, 1498342099), (38102, 1043200336), (76204, 521600168), (78649, 505384928), (152408, 260800084), (157298, 252692464), (304816, 130400042), (314596, 126346232), (609632, 65200021), (629192, 63173116), (1258384, 31586558), (2516768, 15793279)]