71289966

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{5483}}^1$

素因数の和:5696

約数の個数: 32

約数和(自身を含む): 156359808

約数和(自身を除く): 85069842

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 197, 394, 591, 1182, 2167, 4334, 5483, 6501, 10966, 13002, 16449, 32898, 60313, 120626, 180939, 361878, 1080151, 2160302, 3240453, 6480906, 11881661, 23763322, 35644983, 71289966]

約数ペア:

[(1, 71289966), (2, 35644983), (3, 23763322), (6, 11881661), (11, 6480906), (22, 3240453), (33, 2160302), (66, 1080151), (197, 361878), (394, 180939), (591, 120626), (1182, 60313), (2167, 32898), (4334, 16449), (5483, 13002), (6501, 10966)]