67209194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 124104960

約数和(自身を除く): 56895766

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 53, 106, 151, 221, 247, 302, 323, 442, 494, 646, 689, 901, 1007, 1378, 1802, 1963, 2014, 2567, 2869, 3926, 4199, 5134, 5738, 8003, 8398, 11713, 13091, 16006, 17119, 23426, 26182, 33371, 34238, 37297, 48773, 66742, 74594, 97546, 104039, 136051, 152057, 208078, 222547, 272102, 304114, 445094, 634049, 1268098, 1768663, 1976741, 2584969, 3537326, 3953482, 5169938, 33604597, 67209194]

約数ペア:

[(1, 67209194), (2, 33604597), (13, 5169938), (17, 3953482), (19, 3537326), (26, 2584969), (34, 1976741), (38, 1768663), (53, 1268098), (106, 634049), (151, 445094), (221, 304114), (247, 272102), (302, 222547), (323, 208078), (442, 152057), (494, 136051), (646, 104039), (689, 97546), (901, 74594), (1007, 66742), (1378, 48773), (1802, 37297), (1963, 34238), (2014, 33371), (2567, 26182), (2869, 23426), (3926, 17119), (4199, 16006), (5134, 13091), (5738, 11713), (8003, 8398)]