42156919518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{14981137}}^1$

素因数の和:14981216

約数の個数: 32

約数和(自身を含む): 97796868864

約数和(自身を除く): 55639949346

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 14981137, 29962274, 44943411, 89886822, 104867959, 209735918, 314603877, 629207754, 1003736179, 2007472358, 3011208537, 6022417074, 7026153253, 14052306506, 21078459759, 42156919518]

約数ペア:

[(1, 42156919518), (2, 21078459759), (3, 14052306506), (6, 7026153253), (7, 6022417074), (14, 3011208537), (21, 2007472358), (42, 1003736179), (67, 629207754), (134, 314603877), (201, 209735918), (402, 104867959), (469, 89886822), (938, 44943411), (1407, 29962274), (2814, 14981137)]