7274448

素因数分解:

$2^4\times 3^5\times {\mathrm{1871}}^1$

素因数の和:1894

約数の個数: 60

約数和(自身を含む): 21123648

約数和(自身を除く): 13849200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1871, 1944, 3742, 3888, 5613, 7484, 11226, 14968, 16839, 22452, 29936, 33678, 44904, 50517, 67356, 89808, 101034, 134712, 151551, 202068, 269424, 303102, 404136, 454653, 606204, 808272, 909306, 1212408, 1818612, 2424816, 3637224, 7274448]

約数ペア:

[(1, 7274448), (2, 3637224), (3, 2424816), (4, 1818612), (6, 1212408), (8, 909306), (9, 808272), (12, 606204), (16, 454653), (18, 404136), (24, 303102), (27, 269424), (36, 202068), (48, 151551), (54, 134712), (72, 101034), (81, 89808), (108, 67356), (144, 50517), (162, 44904), (216, 33678), (243, 29936), (324, 22452), (432, 16839), (486, 14968), (648, 11226), (972, 7484), (1296, 5613), (1871, 3888), (1944, 3742)]