68121357194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1\times {\mathrm{152993}}^1$

素因数の和:153590

約数の個数: 32

約数和(自身を含む): 114694094016

約数和(自身を除く): 46572736822

約数列:

[1, 2, 11, 22, 37, 74, 407, 547, 814, 1094, 6017, 12034, 20239, 40478, 152993, 222629, 305986, 445258, 1682923, 3365846, 5660741, 11321482, 62268151, 83687171, 124536302, 167374342, 920558881, 1841117762, 3096425327, 6192850654, 34060678597, 68121357194]

約数ペア:

[(1, 68121357194), (2, 34060678597), (11, 6192850654), (22, 3096425327), (37, 1841117762), (74, 920558881), (407, 167374342), (547, 124536302), (814, 83687171), (1094, 62268151), (6017, 11321482), (12034, 5660741), (20239, 3365846), (40478, 1682923), (152993, 445258), (222629, 305986)]