71754880448

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{353}}^1\times {\mathrm{67577}}^1$

素因数の和:67989

約数の個数: 56

約数和(自身を含む): 145832242752

約数和(自身を除く): 74077362304

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 353, 376, 706, 752, 1412, 1504, 2824, 3008, 5648, 11296, 16591, 22592, 33182, 66364, 67577, 132728, 135154, 265456, 270308, 530912, 540616, 1061824, 1081232, 2162464, 3176119, 4324928, 6352238, 12704476, 23854681, 25408952, 47709362, 50817904, 95418724, 101635808, 190837448, 203271616, 381674896, 763349792, 1121170007, 1526699584, 2242340014, 4484680028, 8969360056, 17938720112, 35877440224, 71754880448]

約数ペア:

[(1, 71754880448), (2, 35877440224), (4, 17938720112), (8, 8969360056), (16, 4484680028), (32, 2242340014), (47, 1526699584), (64, 1121170007), (94, 763349792), (188, 381674896), (353, 203271616), (376, 190837448), (706, 101635808), (752, 95418724), (1412, 50817904), (1504, 47709362), (2824, 25408952), (3008, 23854681), (5648, 12704476), (11296, 6352238), (16591, 4324928), (22592, 3176119), (33182, 2162464), (66364, 1081232), (67577, 1061824), (132728, 540616), (135154, 530912), (265456, 270308)]