65543142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{15451}}^1$

素因数の和:15564

約数の個数: 32

約数和(自身を含む): 151305984

約数和(自身を除く): 85762842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 15451, 30902, 46353, 92706, 108157, 216314, 324471, 648942, 1560551, 3121102, 4681653, 9363306, 10923857, 21847714, 32771571, 65543142]

約数ペア:

[(1, 65543142), (2, 32771571), (3, 21847714), (6, 10923857), (7, 9363306), (14, 4681653), (21, 3121102), (42, 1560551), (101, 648942), (202, 324471), (303, 216314), (606, 108157), (707, 92706), (1414, 46353), (2121, 30902), (4242, 15451)]