7464888

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{521}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 20358000

約数和(自身を除く): 12893112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 521, 597, 796, 1042, 1194, 1563, 1592, 1791, 2084, 2388, 3126, 3582, 4168, 4689, 4776, 6252, 7164, 9378, 12504, 14328, 18756, 37512, 103679, 207358, 311037, 414716, 622074, 829432, 933111, 1244148, 1866222, 2488296, 3732444, 7464888]

約数ペア:

[(1, 7464888), (2, 3732444), (3, 2488296), (4, 1866222), (6, 1244148), (8, 933111), (9, 829432), (12, 622074), (18, 414716), (24, 311037), (36, 207358), (72, 103679), (199, 37512), (398, 18756), (521, 14328), (597, 12504), (796, 9378), (1042, 7164), (1194, 6252), (1563, 4776), (1592, 4689), (1791, 4168), (2084, 3582), (2388, 3126)]