39445146

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1669}}^1$

素因数の和:1791

約数の個数: 48

約数和(自身を含む): 93005640

約数和(自身を除く): 53560494

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 101, 117, 202, 234, 303, 606, 909, 1313, 1669, 1818, 2626, 3338, 3939, 5007, 7878, 10014, 11817, 15021, 21697, 23634, 30042, 43394, 65091, 130182, 168569, 195273, 337138, 390546, 505707, 1011414, 1517121, 2191397, 3034242, 4382794, 6574191, 13148382, 19722573, 39445146]

約数ペア:

[(1, 39445146), (2, 19722573), (3, 13148382), (6, 6574191), (9, 4382794), (13, 3034242), (18, 2191397), (26, 1517121), (39, 1011414), (78, 505707), (101, 390546), (117, 337138), (202, 195273), (234, 168569), (303, 130182), (606, 65091), (909, 43394), (1313, 30042), (1669, 23634), (1818, 21697), (2626, 15021), (3338, 11817), (3939, 10014), (5007, 7878)]