12340321216

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{48679}}^1$

素因数の和:48941

約数の個数: 56

約数和(自身を含む): 26040100320

約数和(自身を除く): 13699779104

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 233, 272, 466, 544, 932, 1088, 1864, 3728, 3961, 7456, 7922, 14912, 15844, 31688, 48679, 63376, 97358, 126752, 194716, 253504, 389432, 778864, 827543, 1557728, 1655086, 3115456, 3310172, 6620344, 11342207, 13240688, 22684414, 26481376, 45368828, 52962752, 90737656, 181475312, 192817519, 362950624, 385635038, 725901248, 771270076, 1542540152, 3085080304, 6170160608, 12340321216]

約数ペア:

[(1, 12340321216), (2, 6170160608), (4, 3085080304), (8, 1542540152), (16, 771270076), (17, 725901248), (32, 385635038), (34, 362950624), (64, 192817519), (68, 181475312), (136, 90737656), (233, 52962752), (272, 45368828), (466, 26481376), (544, 22684414), (932, 13240688), (1088, 11342207), (1864, 6620344), (3728, 3310172), (3961, 3115456), (7456, 1655086), (7922, 1557728), (14912, 827543), (15844, 778864), (31688, 389432), (48679, 253504), (63376, 194716), (97358, 126752)]