66960744

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{90001}}^1$

素因数の和:90041

約数の個数: 32

約数和(自身を含む): 172803840

約数和(自身を除く): 105843096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 90001, 180002, 270003, 360004, 540006, 720008, 1080012, 2160024, 2790031, 5580062, 8370093, 11160124, 16740186, 22320248, 33480372, 66960744]

約数ペア:

[(1, 66960744), (2, 33480372), (3, 22320248), (4, 16740186), (6, 11160124), (8, 8370093), (12, 5580062), (24, 2790031), (31, 2160024), (62, 1080012), (93, 720008), (124, 540006), (186, 360004), (248, 270003), (372, 180002), (744, 90001)]