76067530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{443}}^1$

素因数の和:691

約数の個数: 64

約数和(自身を含む): 171859968

約数和(自身を除く): 95792438

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 223, 385, 443, 446, 770, 886, 1115, 1561, 2215, 2230, 2453, 3101, 3122, 4430, 4873, 4906, 6202, 7805, 9746, 12265, 15505, 15610, 17171, 24365, 24530, 31010, 34111, 34342, 48730, 68222, 85855, 98789, 170555, 171710, 197578, 341110, 493945, 691523, 987890, 1086679, 1383046, 2173358, 3457615, 5433395, 6915230, 7606753, 10866790, 15213506, 38033765, 76067530]

約数ペア:

[(1, 76067530), (2, 38033765), (5, 15213506), (7, 10866790), (10, 7606753), (11, 6915230), (14, 5433395), (22, 3457615), (35, 2173358), (55, 1383046), (70, 1086679), (77, 987890), (110, 691523), (154, 493945), (223, 341110), (385, 197578), (443, 171710), (446, 170555), (770, 98789), (886, 85855), (1115, 68222), (1561, 48730), (2215, 34342), (2230, 34111), (2453, 31010), (3101, 24530), (3122, 24365), (4430, 17171), (4873, 15610), (4906, 15505), (6202, 12265), (7805, 9746)]