67014311

素因数分解:

$7^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:173

約数の個数: 40

約数和(自身を含む): 89407920

約数和(自身を除く): 22393609

約数列:

[1, 7, 13, 19, 49, 91, 113, 133, 247, 343, 637, 791, 931, 1469, 1729, 2147, 2401, 4459, 5537, 6517, 10283, 12103, 15029, 27911, 31213, 38759, 45619, 71981, 84721, 105203, 195377, 271313, 503867, 593047, 736421, 1367639, 3527069, 5154947, 9573473, 67014311]

約数ペア:

[(1, 67014311), (7, 9573473), (13, 5154947), (19, 3527069), (49, 1367639), (91, 736421), (113, 593047), (133, 503867), (247, 271313), (343, 195377), (637, 105203), (791, 84721), (931, 71981), (1469, 45619), (1729, 38759), (2147, 31213), (2401, 27911), (4459, 15029), (5537, 12103), (6517, 10283)]