39157076

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{83}}^2$

素因数の和:213

約数の個数: 54

約数和(自身を含む): 83466810

約数和(自身を除く): 44309734

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 83, 98, 116, 166, 196, 203, 332, 406, 581, 812, 1162, 1421, 2324, 2407, 2842, 4067, 4814, 5684, 6889, 8134, 9628, 13778, 16268, 16849, 27556, 33698, 48223, 67396, 96446, 117943, 192892, 199781, 235886, 337561, 399562, 471772, 675122, 799124, 1350244, 1398467, 2796934, 5593868, 9789269, 19578538, 39157076]

約数ペア:

[(1, 39157076), (2, 19578538), (4, 9789269), (7, 5593868), (14, 2796934), (28, 1398467), (29, 1350244), (49, 799124), (58, 675122), (83, 471772), (98, 399562), (116, 337561), (166, 235886), (196, 199781), (203, 192892), (332, 117943), (406, 96446), (581, 67396), (812, 48223), (1162, 33698), (1421, 27556), (2324, 16849), (2407, 16268), (2842, 13778), (4067, 9628), (4814, 8134), (5684, 6889)]