49046942

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 64

約数和(自身を含む): 93312000

約数和(自身を除く): 44265058

約数列:

[1, 2, 7, 14, 19, 38, 49, 53, 71, 98, 106, 133, 142, 266, 343, 371, 497, 686, 742, 931, 994, 1007, 1349, 1862, 2014, 2597, 2698, 3479, 3763, 5194, 6517, 6958, 7049, 7526, 9443, 13034, 14098, 18179, 18886, 24353, 26341, 36358, 48706, 49343, 52682, 66101, 71497, 98686, 132202, 142994, 184387, 345401, 368774, 462707, 500479, 690802, 925414, 1000958, 1290709, 2581418, 3503353, 7006706, 24523471, 49046942]

約数ペア:

[(1, 49046942), (2, 24523471), (7, 7006706), (14, 3503353), (19, 2581418), (38, 1290709), (49, 1000958), (53, 925414), (71, 690802), (98, 500479), (106, 462707), (133, 368774), (142, 345401), (266, 184387), (343, 142994), (371, 132202), (497, 98686), (686, 71497), (742, 66101), (931, 52682), (994, 49343), (1007, 48706), (1349, 36358), (1862, 26341), (2014, 24353), (2597, 18886), (2698, 18179), (3479, 14098), (3763, 13034), (5194, 9443), (6517, 7526), (6958, 7049)]