68299652

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{479}}^1\times {\mathrm{829}}^1$

素因数の和:1355

約数の個数: 24

約数和(自身を含む): 122707200

約数和(自身を除く): 54407548

約数列:

[1, 2, 4, 43, 86, 172, 479, 829, 958, 1658, 1916, 3316, 20597, 35647, 41194, 71294, 82388, 142588, 397091, 794182, 1588364, 17074913, 34149826, 68299652]

約数ペア:

[(1, 68299652), (2, 34149826), (4, 17074913), (43, 1588364), (86, 794182), (172, 397091), (479, 142588), (829, 82388), (958, 71294), (1658, 41194), (1916, 35647), (3316, 20597)]