128672934

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{35099}}^1$

素因数の和:35164

約数の個数: 32

約数和(自身を含む): 283046400

約数和(自身を除く): 154373466

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 35099, 70198, 105297, 210594, 456287, 912574, 1368861, 1649653, 2737722, 3299306, 4948959, 9897918, 21445489, 42890978, 64336467, 128672934]

約数ペア:

[(1, 128672934), (2, 64336467), (3, 42890978), (6, 21445489), (13, 9897918), (26, 4948959), (39, 3299306), (47, 2737722), (78, 1649653), (94, 1368861), (141, 912574), (282, 456287), (611, 210594), (1222, 105297), (1833, 70198), (3666, 35099)]