87270078

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1$

素因数の和:974

約数の個数: 96

約数和(自身を含む): 226540800

約数和(自身を除く): 139270722

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 49, 51, 57, 98, 102, 114, 119, 133, 147, 238, 266, 294, 323, 357, 399, 646, 714, 798, 833, 919, 931, 969, 1666, 1838, 1862, 1938, 2261, 2499, 2757, 2793, 4522, 4998, 5514, 5586, 6433, 6783, 12866, 13566, 15623, 15827, 17461, 19299, 31246, 31654, 34922, 38598, 45031, 46869, 47481, 52383, 90062, 93738, 94962, 104766, 109361, 122227, 135093, 218722, 244454, 270186, 296837, 328083, 366681, 593674, 656166, 733362, 765527, 855589, 890511, 1531054, 1711178, 1781022, 2077859, 2296581, 2566767, 4155718, 4593162, 5133534, 6233577, 12467154, 14545013, 29090026, 43635039, 87270078]

約数ペア:

[(1, 87270078), (2, 43635039), (3, 29090026), (6, 14545013), (7, 12467154), (14, 6233577), (17, 5133534), (19, 4593162), (21, 4155718), (34, 2566767), (38, 2296581), (42, 2077859), (49, 1781022), (51, 1711178), (57, 1531054), (98, 890511), (102, 855589), (114, 765527), (119, 733362), (133, 656166), (147, 593674), (238, 366681), (266, 328083), (294, 296837), (323, 270186), (357, 244454), (399, 218722), (646, 135093), (714, 122227), (798, 109361), (833, 104766), (919, 94962), (931, 93738), (969, 90062), (1666, 52383), (1838, 47481), (1862, 46869), (1938, 45031), (2261, 38598), (2499, 34922), (2757, 31654), (2793, 31246), (4522, 19299), (4998, 17461), (5514, 15827), (5586, 15623), (6433, 13566), (6783, 12866)]