39201865584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{223939}}^1$

素因数の和:224478

約数の個数: 80

約数和(自身を含む): 115961506560

約数和(自身を除く): 76759640976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 521, 1042, 1563, 2084, 3126, 3647, 4168, 6252, 7294, 8336, 10941, 12504, 14588, 21882, 25008, 29176, 43764, 58352, 87528, 175056, 223939, 447878, 671817, 895756, 1343634, 1567573, 1791512, 2687268, 3135146, 3583024, 4702719, 5374536, 6270292, 9405438, 10749072, 12540584, 18810876, 25081168, 37621752, 75243504, 116672219, 233344438, 350016657, 466688876, 700033314, 816705533, 933377752, 1400066628, 1633411066, 1866755504, 2450116599, 2800133256, 3266822132, 4900233198, 5600266512, 6533644264, 9800466396, 13067288528, 19600932792, 39201865584]

約数ペア:

[(1, 39201865584), (2, 19600932792), (3, 13067288528), (4, 9800466396), (6, 6533644264), (7, 5600266512), (8, 4900233198), (12, 3266822132), (14, 2800133256), (16, 2450116599), (21, 1866755504), (24, 1633411066), (28, 1400066628), (42, 933377752), (48, 816705533), (56, 700033314), (84, 466688876), (112, 350016657), (168, 233344438), (336, 116672219), (521, 75243504), (1042, 37621752), (1563, 25081168), (2084, 18810876), (3126, 12540584), (3647, 10749072), (4168, 9405438), (6252, 6270292), (7294, 5374536), (8336, 4702719), (10941, 3583024), (12504, 3135146), (14588, 2687268), (21882, 1791512), (25008, 1567573), (29176, 1343634), (43764, 895756), (58352, 671817), (87528, 447878), (175056, 223939)]