65672284

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{1163}}^1$

素因数の和:1929

約数の個数: 24

約数和(自身を含む): 121242240

約数和(自身を除く): 55569956

約数列:

[1, 2, 4, 19, 38, 76, 743, 1163, 1486, 2326, 2972, 4652, 14117, 22097, 28234, 44194, 56468, 88388, 864109, 1728218, 3456436, 16418071, 32836142, 65672284]

約数ペア:

[(1, 65672284), (2, 32836142), (4, 16418071), (19, 3456436), (38, 1728218), (76, 864109), (743, 88388), (1163, 56468), (1486, 44194), (2326, 28234), (2972, 22097), (4652, 14117)]