68854854

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{1153}}^1$

素因数の和:1464

約数の個数: 32

約数和(自身を含む): 142080480

約数和(自身を除く): 73225626

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 269, 538, 807, 1153, 1614, 2306, 3459, 6918, 9953, 19906, 29859, 42661, 59718, 85322, 127983, 255966, 310157, 620314, 930471, 1860942, 11475809, 22951618, 34427427, 68854854]

約数ペア:

[(1, 68854854), (2, 34427427), (3, 22951618), (6, 11475809), (37, 1860942), (74, 930471), (111, 620314), (222, 310157), (269, 255966), (538, 127983), (807, 85322), (1153, 59718), (1614, 42661), (2306, 29859), (3459, 19906), (6918, 9953)]