65443070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{84991}}^1$

素因数の和:85016

約数の個数: 32

約数和(自身を含む): 146866176

約数和(自身を除く): 81423106

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 84991, 169982, 424955, 594937, 849910, 934901, 1189874, 1869802, 2974685, 4674505, 5949370, 6544307, 9349010, 13088614, 32721535, 65443070]

約数ペア:

[(1, 65443070), (2, 32721535), (5, 13088614), (7, 9349010), (10, 6544307), (11, 5949370), (14, 4674505), (22, 2974685), (35, 1869802), (55, 1189874), (70, 934901), (77, 849910), (110, 594937), (154, 424955), (385, 169982), (770, 84991)]