126225762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{281}}^1\times {\mathrm{443}}^1$

素因数の和:755

約数の個数: 48

約数和(自身を含む): 274956768

約数和(自身を除く): 148731006

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 281, 338, 443, 507, 562, 843, 886, 1014, 1329, 1686, 2658, 3653, 5759, 7306, 10959, 11518, 17277, 21918, 34554, 47489, 74867, 94978, 124483, 142467, 149734, 224601, 248966, 284934, 373449, 449202, 746898, 1618279, 3236558, 4854837, 9709674, 21037627, 42075254, 63112881, 126225762]

約数ペア:

[(1, 126225762), (2, 63112881), (3, 42075254), (6, 21037627), (13, 9709674), (26, 4854837), (39, 3236558), (78, 1618279), (169, 746898), (281, 449202), (338, 373449), (443, 284934), (507, 248966), (562, 224601), (843, 149734), (886, 142467), (1014, 124483), (1329, 94978), (1686, 74867), (2658, 47489), (3653, 34554), (5759, 21918), (7306, 17277), (10959, 11518)]