90511728

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{17623}}^1$

素因数の和:17741

約数の個数: 40

約数和(自身を含む): 236020608

約数和(自身を除く): 145508880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 17623, 35246, 52869, 70492, 105738, 140984, 211476, 281968, 422952, 845904, 1885661, 3771322, 5656983, 7542644, 11313966, 15085288, 22627932, 30170576, 45255864, 90511728]

約数ペア:

[(1, 90511728), (2, 45255864), (3, 30170576), (4, 22627932), (6, 15085288), (8, 11313966), (12, 7542644), (16, 5656983), (24, 3771322), (48, 1885661), (107, 845904), (214, 422952), (321, 281968), (428, 211476), (642, 140984), (856, 105738), (1284, 70492), (1712, 52869), (2568, 35246), (5136, 17623)]