63337538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:191

約数の個数: 64

約数和(自身を含む): 114960384

約数和(自身を除く): 51622846

約数列:

[1, 2, 11, 22, 23, 41, 43, 46, 71, 82, 86, 142, 253, 451, 473, 506, 781, 902, 943, 946, 989, 1562, 1633, 1763, 1886, 1978, 2911, 3053, 3266, 3526, 5822, 6106, 10373, 10879, 17963, 19393, 20746, 21758, 32021, 33583, 35926, 38786, 40549, 64042, 66953, 67166, 70219, 81098, 125173, 133906, 140438, 250346, 446039, 736483, 772409, 892078, 1376903, 1472966, 1544818, 2753806, 2878979, 5757958, 31668769, 63337538]

約数ペア:

[(1, 63337538), (2, 31668769), (11, 5757958), (22, 2878979), (23, 2753806), (41, 1544818), (43, 1472966), (46, 1376903), (71, 892078), (82, 772409), (86, 736483), (142, 446039), (253, 250346), (451, 140438), (473, 133906), (506, 125173), (781, 81098), (902, 70219), (943, 67166), (946, 66953), (989, 64042), (1562, 40549), (1633, 38786), (1763, 35926), (1886, 33583), (1978, 32021), (2911, 21758), (3053, 20746), (3266, 19393), (3526, 17963), (5822, 10879), (6106, 10373)]