87929046

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1303}}^1$

素因数の和:1497

約数の個数: 48

約数和(自身を含む): 200169216

約数和(自身を除く): 112240170

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 163, 207, 326, 414, 489, 978, 1303, 1467, 2606, 2934, 3749, 3909, 7498, 7818, 11247, 11727, 22494, 23454, 29969, 33741, 59938, 67482, 89907, 179814, 212389, 269721, 424778, 539442, 637167, 1274334, 1911501, 3823002, 4884947, 9769894, 14654841, 29309682, 43964523, 87929046]

約数ペア:

[(1, 87929046), (2, 43964523), (3, 29309682), (6, 14654841), (9, 9769894), (18, 4884947), (23, 3823002), (46, 1911501), (69, 1274334), (138, 637167), (163, 539442), (207, 424778), (326, 269721), (414, 212389), (489, 179814), (978, 89907), (1303, 67482), (1467, 59938), (2606, 33741), (2934, 29969), (3749, 23454), (3909, 22494), (7498, 11727), (7818, 11247)]