79049566

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 126720000

約数和(自身を除く): 47670434

約数列:

[1, 2, 31, 43, 62, 86, 149, 199, 298, 398, 1333, 2666, 4619, 6169, 6407, 8557, 9238, 12338, 12814, 17114, 29651, 59302, 198617, 265267, 397234, 530534, 919181, 1274993, 1838362, 2549986, 39524783, 79049566]

約数ペア:

[(1, 79049566), (2, 39524783), (31, 2549986), (43, 1838362), (62, 1274993), (86, 919181), (149, 530534), (199, 397234), (298, 265267), (398, 198617), (1333, 59302), (2666, 29651), (4619, 17114), (6169, 12814), (6407, 12338), (8557, 9238)]