64168206

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{24473}}^1$

素因数の和:24520

約数の個数: 32

約数和(自身を含む): 140970240

約数和(自身を除く): 76802034

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 24473, 48946, 73419, 146838, 464987, 562879, 929974, 1125758, 1394961, 1688637, 2789922, 3377274, 10694701, 21389402, 32084103, 64168206]

約数ペア:

[(1, 64168206), (2, 32084103), (3, 21389402), (6, 10694701), (19, 3377274), (23, 2789922), (38, 1688637), (46, 1394961), (57, 1125758), (69, 929974), (114, 562879), (138, 464987), (437, 146838), (874, 73419), (1311, 48946), (2622, 24473)]