16697718666

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{150373}}^1$

素因数の和:150611

約数の個数: 48

約数和(自身を含む): 37533350400

約数和(自身を除く): 20835631734

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 199, 279, 398, 558, 597, 1194, 1791, 3582, 6169, 12338, 18507, 37014, 55521, 111042, 150373, 300746, 451119, 902238, 1353357, 2706714, 4661563, 9323126, 13984689, 27969378, 29924227, 41954067, 59848454, 83908134, 89772681, 179545362, 269318043, 538636086, 927651037, 1855302074, 2782953111, 5565906222, 8348859333, 16697718666]

約数ペア:

[(1, 16697718666), (2, 8348859333), (3, 5565906222), (6, 2782953111), (9, 1855302074), (18, 927651037), (31, 538636086), (62, 269318043), (93, 179545362), (186, 89772681), (199, 83908134), (279, 59848454), (398, 41954067), (558, 29924227), (597, 27969378), (1194, 13984689), (1791, 9323126), (3582, 4661563), (6169, 2706714), (12338, 1353357), (18507, 902238), (37014, 451119), (55521, 300746), (111042, 150373)]