56727426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1061}}^1$

素因数の和:1159

約数の個数: 64

約数和(自身を含む): 138654720

約数和(自身を除く): 81927294

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 67, 114, 133, 134, 201, 266, 399, 402, 469, 798, 938, 1061, 1273, 1407, 2122, 2546, 2814, 3183, 3819, 6366, 7427, 7638, 8911, 14854, 17822, 20159, 22281, 26733, 40318, 44562, 53466, 60477, 71087, 120954, 141113, 142174, 213261, 282226, 423339, 426522, 497609, 846678, 995218, 1350653, 1492827, 2701306, 2985654, 4051959, 8103918, 9454571, 18909142, 28363713, 56727426]

約数ペア:

[(1, 56727426), (2, 28363713), (3, 18909142), (6, 9454571), (7, 8103918), (14, 4051959), (19, 2985654), (21, 2701306), (38, 1492827), (42, 1350653), (57, 995218), (67, 846678), (114, 497609), (133, 426522), (134, 423339), (201, 282226), (266, 213261), (399, 142174), (402, 141113), (469, 120954), (798, 71087), (938, 60477), (1061, 53466), (1273, 44562), (1407, 40318), (2122, 26733), (2546, 22281), (2814, 20159), (3183, 17822), (3819, 14854), (6366, 8911), (7427, 7638)]