816380826716

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{60616337}}^1$

素因数の和:60616398

約数の個数: 48

約数和(自身を含む): 1805881941696

約数和(自身を除く): 989501114980

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 3367, 6734, 13468, 60616337, 121232674, 242465348, 424314359, 788012381, 848628718, 1576024762, 1697257436, 2242804469, 3152049524, 4485608938, 5516086667, 8971217876, 11032173334, 15699631283, 22064346668, 29156458097, 31399262566, 58312916194, 62798525132, 116625832388, 204095206679, 408190413358, 816380826716]

約数ペア:

[(1, 816380826716), (2, 408190413358), (4, 204095206679), (7, 116625832388), (13, 62798525132), (14, 58312916194), (26, 31399262566), (28, 29156458097), (37, 22064346668), (52, 15699631283), (74, 11032173334), (91, 8971217876), (148, 5516086667), (182, 4485608938), (259, 3152049524), (364, 2242804469), (481, 1697257436), (518, 1576024762), (962, 848628718), (1036, 788012381), (1924, 424314359), (3367, 242465348), (6734, 121232674), (13468, 60616337)]