2813176768

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{7459}}^1$

素因数の和:7625

約数の個数: 56

約数和(自身を含む): 5729996160

約数和(自身を除く): 2916819392

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 83, 142, 166, 284, 332, 568, 664, 1136, 1328, 2272, 2656, 4544, 5312, 5893, 7459, 11786, 14918, 23572, 29836, 47144, 59672, 94288, 119344, 188576, 238688, 377152, 477376, 529589, 619097, 1059178, 1238194, 2118356, 2476388, 4236712, 4952776, 8473424, 9905552, 16946848, 19811104, 33893696, 39622208, 43955887, 87911774, 175823548, 351647096, 703294192, 1406588384, 2813176768]

約数ペア:

[(1, 2813176768), (2, 1406588384), (4, 703294192), (8, 351647096), (16, 175823548), (32, 87911774), (64, 43955887), (71, 39622208), (83, 33893696), (142, 19811104), (166, 16946848), (284, 9905552), (332, 8473424), (568, 4952776), (664, 4236712), (1136, 2476388), (1328, 2118356), (2272, 1238194), (2656, 1059178), (4544, 619097), (5312, 529589), (5893, 477376), (7459, 377152), (11786, 238688), (14918, 188576), (23572, 119344), (29836, 94288), (47144, 59672)]