78312357712

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{1447}}^1\times {\mathrm{116639}}^1$

素因数の和:118123

約数の個数: 40

約数和(自身を含む): 157072089600

約数和(自身を除く): 78759731888

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 1447, 2894, 5788, 11576, 23152, 41963, 83926, 116639, 167852, 233278, 335704, 466556, 671408, 933112, 1866224, 3382531, 6765062, 13530124, 27060248, 54120496, 168776633, 337553266, 675106532, 1350213064, 2700426128, 4894522357, 9789044714, 19578089428, 39156178856, 78312357712]

約数ペア:

[(1, 78312357712), (2, 39156178856), (4, 19578089428), (8, 9789044714), (16, 4894522357), (29, 2700426128), (58, 1350213064), (116, 675106532), (232, 337553266), (464, 168776633), (1447, 54120496), (2894, 27060248), (5788, 13530124), (11576, 6765062), (23152, 3382531), (41963, 1866224), (83926, 933112), (116639, 671408), (167852, 466556), (233278, 335704)]