66321738

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{12241}}^1$

素因数の和:12299

約数の個数: 48

約数和(自身を含む): 168058176

約数和(自身を除く): 101736438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 12241, 24482, 36723, 73446, 85687, 110169, 171374, 220338, 257061, 514122, 526363, 771183, 1052726, 1542366, 1579089, 3158178, 3684541, 4737267, 7369082, 9474534, 11053623, 22107246, 33160869, 66321738]

約数ペア:

[(1, 66321738), (2, 33160869), (3, 22107246), (6, 11053623), (7, 9474534), (9, 7369082), (14, 4737267), (18, 3684541), (21, 3158178), (42, 1579089), (43, 1542366), (63, 1052726), (86, 771183), (126, 526363), (129, 514122), (258, 257061), (301, 220338), (387, 171374), (602, 110169), (774, 85687), (903, 73446), (1806, 36723), (2709, 24482), (5418, 12241)]