47874294

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1451}}^1$

素因数の和:1522

約数の個数: 64

約数和(自身を含む): 117089280

約数和(自身を除く): 69214986

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 47, 54, 78, 94, 117, 141, 234, 282, 351, 423, 611, 702, 846, 1222, 1269, 1451, 1833, 2538, 2902, 3666, 4353, 5499, 8706, 10998, 13059, 16497, 18863, 26118, 32994, 37726, 39177, 56589, 68197, 78354, 113178, 136394, 169767, 204591, 339534, 409182, 509301, 613773, 886561, 1018602, 1227546, 1773122, 1841319, 2659683, 3682638, 5319366, 7979049, 15958098, 23937147, 47874294]

約数ペア:

[(1, 47874294), (2, 23937147), (3, 15958098), (6, 7979049), (9, 5319366), (13, 3682638), (18, 2659683), (26, 1841319), (27, 1773122), (39, 1227546), (47, 1018602), (54, 886561), (78, 613773), (94, 509301), (117, 409182), (141, 339534), (234, 204591), (282, 169767), (351, 136394), (423, 113178), (611, 78354), (702, 68197), (846, 56589), (1222, 39177), (1269, 37726), (1451, 32994), (1833, 26118), (2538, 18863), (2902, 16497), (3666, 13059), (4353, 10998), (5499, 8706)]