70873842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{2903}}^1$

素因数の和:3234

約数の個数: 32

約数和(自身を含む): 153191808

約数和(自身を除く): 82317966

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 313, 626, 939, 1878, 2903, 4069, 5806, 8138, 8709, 12207, 17418, 24414, 37739, 75478, 113217, 226434, 908639, 1817278, 2725917, 5451834, 11812307, 23624614, 35436921, 70873842]

約数ペア:

[(1, 70873842), (2, 35436921), (3, 23624614), (6, 11812307), (13, 5451834), (26, 2725917), (39, 1817278), (78, 908639), (313, 226434), (626, 113217), (939, 75478), (1878, 37739), (2903, 24414), (4069, 17418), (5806, 12207), (8138, 8709)]