123781272

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{47317}}^1$

素因数の和:47435

約数の個数: 32

約数和(自身を含む): 312298800

約数和(自身を除く): 188517528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 47317, 94634, 141951, 189268, 283902, 378536, 567804, 1135608, 5157553, 10315106, 15472659, 20630212, 30945318, 41260424, 61890636, 123781272]

約数ペア:

[(1, 123781272), (2, 61890636), (3, 41260424), (4, 30945318), (6, 20630212), (8, 15472659), (12, 10315106), (24, 5157553), (109, 1135608), (218, 567804), (327, 378536), (436, 283902), (654, 189268), (872, 141951), (1308, 94634), (2616, 47317)]