79717008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12487}}^1$

素因数の和:12524

約数の個数: 80

約数和(自身を含む): 247761920

約数和(自身を除く): 168044912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 12487, 24974, 37461, 49948, 74922, 87409, 99896, 149844, 174818, 199792, 237253, 262227, 299688, 349636, 474506, 524454, 599376, 699272, 711759, 949012, 1048908, 1398544, 1423518, 1660771, 1898024, 2097816, 2847036, 3321542, 3796048, 4195632, 4982313, 5694072, 6643084, 9964626, 11388144, 13286168, 19929252, 26572336, 39858504, 79717008]

約数ペア:

[(1, 79717008), (2, 39858504), (3, 26572336), (4, 19929252), (6, 13286168), (7, 11388144), (8, 9964626), (12, 6643084), (14, 5694072), (16, 4982313), (19, 4195632), (21, 3796048), (24, 3321542), (28, 2847036), (38, 2097816), (42, 1898024), (48, 1660771), (56, 1423518), (57, 1398544), (76, 1048908), (84, 949012), (112, 711759), (114, 699272), (133, 599376), (152, 524454), (168, 474506), (228, 349636), (266, 299688), (304, 262227), (336, 237253), (399, 199792), (456, 174818), (532, 149844), (798, 99896), (912, 87409), (1064, 74922), (1596, 49948), (2128, 37461), (3192, 24974), (6384, 12487)]