76881744

素因数分解:

$2^4\times 3^3\times {\mathrm{177967}}^1$

素因数の和:177984

約数の個数: 40

約数和(自身を含む): 220680320

約数和(自身を除く): 143798576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 177967, 355934, 533901, 711868, 1067802, 1423736, 1601703, 2135604, 2847472, 3203406, 4271208, 4805109, 6406812, 8542416, 9610218, 12813624, 19220436, 25627248, 38440872, 76881744]

約数ペア:

[(1, 76881744), (2, 38440872), (3, 25627248), (4, 19220436), (6, 12813624), (8, 9610218), (9, 8542416), (12, 6406812), (16, 4805109), (18, 4271208), (24, 3203406), (27, 2847472), (36, 2135604), (48, 1601703), (54, 1423736), (72, 1067802), (108, 711868), (144, 533901), (216, 355934), (432, 177967)]