77284896

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61927}}^1$

素因数の和:61953

約数の個数: 48

約数和(自身を含む): 218481984

約数和(自身を除く): 141197088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 61927, 123854, 185781, 247708, 371562, 495416, 743124, 805051, 990832, 1486248, 1610102, 1981664, 2415153, 2972496, 3220204, 4830306, 5944992, 6440408, 9660612, 12880816, 19321224, 25761632, 38642448, 77284896]

約数ペア:

[(1, 77284896), (2, 38642448), (3, 25761632), (4, 19321224), (6, 12880816), (8, 9660612), (12, 6440408), (13, 5944992), (16, 4830306), (24, 3220204), (26, 2972496), (32, 2415153), (39, 1981664), (48, 1610102), (52, 1486248), (78, 990832), (96, 805051), (104, 743124), (156, 495416), (208, 371562), (312, 247708), (416, 185781), (624, 123854), (1248, 61927)]