66139536

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:604

約数の個数: 80

約数和(自身を含む): 179988480

約数和(自身を除く): 113848944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 139, 184, 276, 278, 368, 417, 431, 552, 556, 834, 862, 1104, 1112, 1293, 1668, 1724, 2224, 2586, 3197, 3336, 3448, 5172, 6394, 6672, 6896, 9591, 9913, 10344, 12788, 19182, 19826, 20688, 25576, 29739, 38364, 39652, 51152, 59478, 59909, 76728, 79304, 118956, 119818, 153456, 158608, 179727, 237912, 239636, 359454, 475824, 479272, 718908, 958544, 1377907, 1437816, 2755814, 2875632, 4133721, 5511628, 8267442, 11023256, 16534884, 22046512, 33069768, 66139536]

約数ペア:

[(1, 66139536), (2, 33069768), (3, 22046512), (4, 16534884), (6, 11023256), (8, 8267442), (12, 5511628), (16, 4133721), (23, 2875632), (24, 2755814), (46, 1437816), (48, 1377907), (69, 958544), (92, 718908), (138, 479272), (139, 475824), (184, 359454), (276, 239636), (278, 237912), (368, 179727), (417, 158608), (431, 153456), (552, 119818), (556, 118956), (834, 79304), (862, 76728), (1104, 59909), (1112, 59478), (1293, 51152), (1668, 39652), (1724, 38364), (2224, 29739), (2586, 25576), (3197, 20688), (3336, 19826), (3448, 19182), (5172, 12788), (6394, 10344), (6672, 9913), (6896, 9591)]