676969202

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27967}}^1$

素因数の和:28015

約数の個数: 48

約数和(自身を含む): 1339107840

約数和(自身を除く): 662138638

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 49, 91, 98, 133, 182, 247, 266, 494, 637, 931, 1274, 1729, 1862, 3458, 12103, 24206, 27967, 55934, 195769, 363571, 391538, 531373, 727142, 1062746, 1370383, 2544997, 2740766, 3719611, 5089994, 6907849, 7439222, 13815698, 17814979, 26037277, 35629958, 48354943, 52074554, 96709886, 338484601, 676969202]

約数ペア:

[(1, 676969202), (2, 338484601), (7, 96709886), (13, 52074554), (14, 48354943), (19, 35629958), (26, 26037277), (38, 17814979), (49, 13815698), (91, 7439222), (98, 6907849), (133, 5089994), (182, 3719611), (247, 2740766), (266, 2544997), (494, 1370383), (637, 1062746), (931, 727142), (1274, 531373), (1729, 391538), (1862, 363571), (3458, 195769), (12103, 55934), (24206, 27967)]