78226610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5347}}^1$

素因数の和:5391

約数の個数: 64

約数和(自身を含む): 184826880

約数和(自身を除く): 106600270

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 385, 418, 665, 770, 1045, 1330, 1463, 2090, 2926, 5347, 7315, 10694, 14630, 26735, 37429, 53470, 58817, 74858, 101593, 117634, 187145, 203186, 294085, 374290, 411719, 507965, 588170, 711151, 823438, 1015930, 1117523, 1422302, 2058595, 2235046, 3555755, 4117190, 5587615, 7111510, 7822661, 11175230, 15645322, 39113305, 78226610]

約数ペア:

[(1, 78226610), (2, 39113305), (5, 15645322), (7, 11175230), (10, 7822661), (11, 7111510), (14, 5587615), (19, 4117190), (22, 3555755), (35, 2235046), (38, 2058595), (55, 1422302), (70, 1117523), (77, 1015930), (95, 823438), (110, 711151), (133, 588170), (154, 507965), (190, 411719), (209, 374290), (266, 294085), (385, 203186), (418, 187145), (665, 117634), (770, 101593), (1045, 74858), (1330, 58817), (1463, 53470), (2090, 37429), (2926, 26735), (5347, 14630), (7315, 10694)]