13538256

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:428

約数の個数: 80

約数和(自身を含む): 37926144

約数和(自身を除く): 24387888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 47, 48, 51, 68, 94, 102, 136, 141, 188, 204, 272, 282, 353, 376, 408, 564, 706, 752, 799, 816, 1059, 1128, 1412, 1598, 2118, 2256, 2397, 2824, 3196, 4236, 4794, 5648, 6001, 6392, 8472, 9588, 12002, 12784, 16591, 16944, 18003, 19176, 24004, 33182, 36006, 38352, 48008, 49773, 66364, 72012, 96016, 99546, 132728, 144024, 199092, 265456, 282047, 288048, 398184, 564094, 796368, 846141, 1128188, 1692282, 2256376, 3384564, 4512752, 6769128, 13538256]

約数ペア:

[(1, 13538256), (2, 6769128), (3, 4512752), (4, 3384564), (6, 2256376), (8, 1692282), (12, 1128188), (16, 846141), (17, 796368), (24, 564094), (34, 398184), (47, 288048), (48, 282047), (51, 265456), (68, 199092), (94, 144024), (102, 132728), (136, 99546), (141, 96016), (188, 72012), (204, 66364), (272, 49773), (282, 48008), (353, 38352), (376, 36006), (408, 33182), (564, 24004), (706, 19176), (752, 18003), (799, 16944), (816, 16591), (1059, 12784), (1128, 12002), (1412, 9588), (1598, 8472), (2118, 6392), (2256, 6001), (2397, 5648), (2824, 4794), (3196, 4236)]