71340306

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{401}}^1$

素因数の和:754

約数の個数: 32

約数和(自身を含む): 144720000

約数和(自身を除く): 73379694

約数列:

[1, 2, 3, 6, 149, 199, 298, 398, 401, 447, 597, 802, 894, 1194, 1203, 2406, 29651, 59302, 59749, 79799, 88953, 119498, 159598, 177906, 179247, 239397, 358494, 478794, 11890051, 23780102, 35670153, 71340306]

約数ペア:

[(1, 71340306), (2, 35670153), (3, 23780102), (6, 11890051), (149, 478794), (199, 358494), (298, 239397), (398, 179247), (401, 177906), (447, 159598), (597, 119498), (802, 88953), (894, 79799), (1194, 59749), (1203, 59302), (2406, 29651)]