1991036593752

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{68055667}}^1$

素因数の和:68055752

約数の個数: 64

約数和(自身を含む): 5292008743680

約数和(自身を除く): 3300972149928

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 53, 69, 92, 106, 138, 159, 184, 212, 276, 318, 424, 552, 636, 1219, 1272, 2438, 3657, 4876, 7314, 9752, 14628, 29256, 68055667, 136111334, 204167001, 272222668, 408334002, 544445336, 816668004, 1565280341, 1633336008, 3130560682, 3606950351, 4695841023, 6261121364, 7213900702, 9391682046, 10820851053, 12522242728, 14427801404, 18783364092, 21641702106, 28855602808, 37566728184, 43283404212, 82959858073, 86566808424, 165919716146, 248879574219, 331839432292, 497759148438, 663678864584, 995518296876, 1991036593752]

約数ペア:

[(1, 1991036593752), (2, 995518296876), (3, 663678864584), (4, 497759148438), (6, 331839432292), (8, 248879574219), (12, 165919716146), (23, 86566808424), (24, 82959858073), (46, 43283404212), (53, 37566728184), (69, 28855602808), (92, 21641702106), (106, 18783364092), (138, 14427801404), (159, 12522242728), (184, 10820851053), (212, 9391682046), (276, 7213900702), (318, 6261121364), (424, 4695841023), (552, 3606950351), (636, 3130560682), (1219, 1633336008), (1272, 1565280341), (2438, 816668004), (3657, 544445336), (4876, 408334002), (7314, 272222668), (9752, 204167001), (14628, 136111334), (29256, 68055667)]