71323904968

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{49783}}^1$

素因数の和:49982

約数の個数: 64

約数和(自身を含む): 141944140800

約数和(自身を除く): 70620235832

約数列:

[1, 2, 4, 8, 31, 53, 62, 106, 109, 124, 212, 218, 248, 424, 436, 872, 1643, 3286, 3379, 5777, 6572, 6758, 11554, 13144, 13516, 23108, 27032, 46216, 49783, 99566, 179087, 199132, 358174, 398264, 716348, 1432696, 1543273, 2638499, 3086546, 5276998, 5426347, 6173092, 10553996, 10852694, 12346184, 21107992, 21705388, 43410776, 81793469, 163586938, 168216757, 287596391, 327173876, 336433514, 575192782, 654347752, 672867028, 1150385564, 1345734056, 2300771128, 8915488121, 17830976242, 35661952484, 71323904968]

約数ペア:

[(1, 71323904968), (2, 35661952484), (4, 17830976242), (8, 8915488121), (31, 2300771128), (53, 1345734056), (62, 1150385564), (106, 672867028), (109, 654347752), (124, 575192782), (212, 336433514), (218, 327173876), (248, 287596391), (424, 168216757), (436, 163586938), (872, 81793469), (1643, 43410776), (3286, 21705388), (3379, 21107992), (5777, 12346184), (6572, 10852694), (6758, 10553996), (11554, 6173092), (13144, 5426347), (13516, 5276998), (23108, 3086546), (27032, 2638499), (46216, 1543273), (49783, 1432696), (99566, 716348), (179087, 398264), (199132, 358174)]