4647348

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{1163}}^1$

素因数の和:1213

約数の個数: 48

約数和(自身を含む): 12384960

約数和(自身を除く): 7737612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1163, 1332, 1998, 2326, 3489, 3996, 4652, 6978, 10467, 13956, 20934, 31401, 41868, 43031, 62802, 86062, 125604, 129093, 172124, 258186, 387279, 516372, 774558, 1161837, 1549116, 2323674, 4647348]

約数ペア:

[(1, 4647348), (2, 2323674), (3, 1549116), (4, 1161837), (6, 774558), (9, 516372), (12, 387279), (18, 258186), (27, 172124), (36, 129093), (37, 125604), (54, 86062), (74, 62802), (108, 43031), (111, 41868), (148, 31401), (222, 20934), (333, 13956), (444, 10467), (666, 6978), (999, 4652), (1163, 3996), (1332, 3489), (1998, 2326)]