31534734

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{199}}^1$

素因数の和:243

約数の個数: 80

約数和(自身を含む): 80668800

約数和(自身を除く): 49134066

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 199, 231, 294, 343, 398, 462, 539, 597, 686, 1029, 1078, 1194, 1393, 1617, 2058, 2189, 2401, 2786, 3234, 3773, 4179, 4378, 4802, 6567, 7203, 7546, 8358, 9751, 11319, 13134, 14406, 15323, 19502, 22638, 26411, 29253, 30646, 45969, 52822, 58506, 68257, 79233, 91938, 107261, 136514, 158466, 204771, 214522, 321783, 409542, 477799, 643566, 750827, 955598, 1433397, 1501654, 2252481, 2866794, 4504962, 5255789, 10511578, 15767367, 31534734]

約数ペア:

[(1, 31534734), (2, 15767367), (3, 10511578), (6, 5255789), (7, 4504962), (11, 2866794), (14, 2252481), (21, 1501654), (22, 1433397), (33, 955598), (42, 750827), (49, 643566), (66, 477799), (77, 409542), (98, 321783), (147, 214522), (154, 204771), (199, 158466), (231, 136514), (294, 107261), (343, 91938), (398, 79233), (462, 68257), (539, 58506), (597, 52822), (686, 45969), (1029, 30646), (1078, 29253), (1194, 26411), (1393, 22638), (1617, 19502), (2058, 15323), (2189, 14406), (2401, 13134), (2786, 11319), (3234, 9751), (3773, 8358), (4179, 7546), (4378, 7203), (4802, 6567)]