19162743232

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{18911}}^1$

素因数の和:19217

約数の個数: 56

約数和(自身を含む): 38736617472

約数和(自身を除く): 19573874240

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 223, 284, 446, 568, 892, 1136, 1784, 2272, 3568, 4544, 7136, 14272, 15833, 18911, 31666, 37822, 63332, 75644, 126664, 151288, 253328, 302576, 506656, 605152, 1013312, 1210304, 1342681, 2685362, 4217153, 5370724, 8434306, 10741448, 16868612, 21482896, 33737224, 42965792, 67474448, 85931584, 134948896, 269897792, 299417863, 598835726, 1197671452, 2395342904, 4790685808, 9581371616, 19162743232]

約数ペア:

[(1, 19162743232), (2, 9581371616), (4, 4790685808), (8, 2395342904), (16, 1197671452), (32, 598835726), (64, 299417863), (71, 269897792), (142, 134948896), (223, 85931584), (284, 67474448), (446, 42965792), (568, 33737224), (892, 21482896), (1136, 16868612), (1784, 10741448), (2272, 8434306), (3568, 5370724), (4544, 4217153), (7136, 2685362), (14272, 1342681), (15833, 1210304), (18911, 1013312), (31666, 605152), (37822, 506656), (63332, 302576), (75644, 253328), (126664, 151288)]