75278742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1283}}^1$

素因数の和:1433

約数の個数: 64

約数和(自身を含む): 189333504

約数和(自身を除く): 114054762

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 127, 154, 231, 254, 381, 462, 762, 889, 1283, 1397, 1778, 2566, 2667, 2794, 3849, 4191, 5334, 7698, 8382, 8981, 9779, 14113, 17962, 19558, 26943, 28226, 29337, 42339, 53886, 58674, 84678, 98791, 162941, 197582, 296373, 325882, 488823, 592746, 977646, 1140587, 1792351, 2281174, 3421761, 3584702, 5377053, 6843522, 10754106, 12546457, 25092914, 37639371, 75278742]

約数ペア:

[(1, 75278742), (2, 37639371), (3, 25092914), (6, 12546457), (7, 10754106), (11, 6843522), (14, 5377053), (21, 3584702), (22, 3421761), (33, 2281174), (42, 1792351), (66, 1140587), (77, 977646), (127, 592746), (154, 488823), (231, 325882), (254, 296373), (381, 197582), (462, 162941), (762, 98791), (889, 84678), (1283, 58674), (1397, 53886), (1778, 42339), (2566, 29337), (2667, 28226), (2794, 26943), (3849, 19558), (4191, 17962), (5334, 14113), (7698, 9779), (8382, 8981)]