72826336

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{661}}^1$

素因数の和:995

約数の個数: 48

約数和(自身を含む): 157148208

約数和(自身を除く): 84321872

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 313, 352, 626, 661, 1252, 1322, 2504, 2644, 3443, 5008, 5288, 6886, 7271, 10016, 10576, 13772, 14542, 21152, 27544, 29084, 55088, 58168, 110176, 116336, 206893, 232672, 413786, 827572, 1655144, 2275823, 3310288, 4551646, 6620576, 9103292, 18206584, 36413168, 72826336]

約数ペア:

[(1, 72826336), (2, 36413168), (4, 18206584), (8, 9103292), (11, 6620576), (16, 4551646), (22, 3310288), (32, 2275823), (44, 1655144), (88, 827572), (176, 413786), (313, 232672), (352, 206893), (626, 116336), (661, 110176), (1252, 58168), (1322, 55088), (2504, 29084), (2644, 27544), (3443, 21152), (5008, 14542), (5288, 13772), (6886, 10576), (7271, 10016)]