39805794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5179}}^1$

素因数の和:5255

約数の個数: 48

約数和(自身を含む): 100201920

約数和(自身を除く): 60396126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 5179, 7686, 10358, 15537, 31074, 36253, 46611, 72506, 93222, 108759, 217518, 315919, 326277, 631838, 652554, 947757, 1895514, 2211433, 2843271, 4422866, 5686542, 6634299, 13268598, 19902897, 39805794]

約数ペア:

[(1, 39805794), (2, 19902897), (3, 13268598), (6, 6634299), (7, 5686542), (9, 4422866), (14, 2843271), (18, 2211433), (21, 1895514), (42, 947757), (61, 652554), (63, 631838), (122, 326277), (126, 315919), (183, 217518), (366, 108759), (427, 93222), (549, 72506), (854, 46611), (1098, 36253), (1281, 31074), (2562, 15537), (3843, 10358), (5179, 7686)]