140147674646

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{3178961}}^1$

素因数の和:3179084

約数の個数: 32

約数和(自身を含む): 249027167232

約数和(自身を除く): 108879492586

約数列:

[1, 2, 7, 14, 47, 67, 94, 134, 329, 469, 658, 938, 3149, 6298, 22043, 44086, 3178961, 6357922, 22252727, 44505454, 149411167, 212990387, 298822334, 425980774, 1045878169, 1490932709, 2091756338, 2981865418, 10010548189, 20021096378, 70073837323, 140147674646]

約数ペア:

[(1, 140147674646), (2, 70073837323), (7, 20021096378), (14, 10010548189), (47, 2981865418), (67, 2091756338), (94, 1490932709), (134, 1045878169), (329, 425980774), (469, 298822334), (658, 212990387), (938, 149411167), (3149, 44505454), (6298, 22252727), (22043, 6357922), (44086, 3178961)]