81604434

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{7949}}^1$

素因数の和:8042

約数の個数: 32

約数和(自身を含む): 171720000

約数和(自身を除く): 90115566

約数列:

[1, 2, 3, 6, 29, 58, 59, 87, 118, 174, 177, 354, 1711, 3422, 5133, 7949, 10266, 15898, 23847, 47694, 230521, 461042, 468991, 691563, 937982, 1383126, 1406973, 2813946, 13600739, 27201478, 40802217, 81604434]

約数ペア:

[(1, 81604434), (2, 40802217), (3, 27201478), (6, 13600739), (29, 2813946), (58, 1406973), (59, 1383126), (87, 937982), (118, 691563), (174, 468991), (177, 461042), (354, 230521), (1711, 47694), (3422, 23847), (5133, 15898), (7949, 10266)]