47666742

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 105421824

約数和(自身を除く): 57755082

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 61, 94, 102, 122, 141, 163, 183, 282, 326, 366, 489, 799, 978, 1037, 1598, 2074, 2397, 2771, 2867, 3111, 4794, 5542, 5734, 6222, 7661, 8313, 8601, 9943, 15322, 16626, 17202, 19886, 22983, 29829, 45966, 48739, 59658, 97478, 130237, 146217, 169031, 260474, 292434, 338062, 390711, 467321, 507093, 781422, 934642, 1014186, 1401963, 2803926, 7944457, 15888914, 23833371, 47666742]

約数ペア:

[(1, 47666742), (2, 23833371), (3, 15888914), (6, 7944457), (17, 2803926), (34, 1401963), (47, 1014186), (51, 934642), (61, 781422), (94, 507093), (102, 467321), (122, 390711), (141, 338062), (163, 292434), (183, 260474), (282, 169031), (326, 146217), (366, 130237), (489, 97478), (799, 59658), (978, 48739), (1037, 45966), (1598, 29829), (2074, 22983), (2397, 19886), (2771, 17202), (2867, 16626), (3111, 15322), (4794, 9943), (5542, 8601), (5734, 8313), (6222, 7661)]