77221442

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{769}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 126403200

約数和(自身を除く): 49181758

約数列:

[1, 2, 23, 37, 46, 59, 74, 118, 769, 851, 1357, 1538, 1702, 2183, 2714, 4366, 17687, 28453, 35374, 45371, 50209, 56906, 90742, 100418, 654419, 1043533, 1308838, 1678727, 2087066, 3357454, 38610721, 77221442]

約数ペア:

[(1, 77221442), (2, 38610721), (23, 3357454), (37, 2087066), (46, 1678727), (59, 1308838), (74, 1043533), (118, 654419), (769, 100418), (851, 90742), (1357, 56906), (1538, 50209), (1702, 45371), (2183, 35374), (2714, 28453), (4366, 17687)]