63531754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:295

約数の個数: 64

約数和(自身を含む): 120839040

約数和(自身を除く): 57307286

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 73, 143, 146, 179, 187, 221, 286, 358, 374, 442, 803, 949, 1241, 1606, 1898, 1969, 2327, 2431, 2482, 3043, 3938, 4654, 4862, 6086, 10439, 13067, 13651, 16133, 20878, 25597, 26134, 27302, 32266, 33473, 39559, 51194, 66946, 79118, 143737, 169871, 177463, 222139, 287474, 339742, 354926, 435149, 444278, 870298, 1868581, 2443529, 2887807, 3737162, 4887058, 5775614, 31765877, 63531754]

約数ペア:

[(1, 63531754), (2, 31765877), (11, 5775614), (13, 4887058), (17, 3737162), (22, 2887807), (26, 2443529), (34, 1868581), (73, 870298), (143, 444278), (146, 435149), (179, 354926), (187, 339742), (221, 287474), (286, 222139), (358, 177463), (374, 169871), (442, 143737), (803, 79118), (949, 66946), (1241, 51194), (1606, 39559), (1898, 33473), (1969, 32266), (2327, 27302), (2431, 26134), (2482, 25597), (3043, 20878), (3938, 16133), (4654, 13651), (4862, 13067), (6086, 10439)]