120347838

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{839}}^1$

素因数の和:1473

約数の個数: 48

約数和(自身を含む): 281604960

約数和(自身を除く): 161257122

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 613, 839, 1226, 1678, 1839, 2517, 3678, 5034, 5517, 7551, 7969, 10907, 11034, 15102, 15938, 21814, 23907, 32721, 47814, 65442, 71721, 98163, 143442, 196326, 514307, 1028614, 1542921, 3085842, 4628763, 6685991, 9257526, 13371982, 20057973, 40115946, 60173919, 120347838]

約数ペア:

[(1, 120347838), (2, 60173919), (3, 40115946), (6, 20057973), (9, 13371982), (13, 9257526), (18, 6685991), (26, 4628763), (39, 3085842), (78, 1542921), (117, 1028614), (234, 514307), (613, 196326), (839, 143442), (1226, 98163), (1678, 71721), (1839, 65442), (2517, 47814), (3678, 32721), (5034, 23907), (5517, 21814), (7551, 15938), (7969, 15102), (10907, 11034)]