68430366

素因数分解:

$2^1\times 3^3\times {\mathrm{523}}^1\times {\mathrm{2423}}^1$

素因数の和:2957

約数の個数: 32

約数和(自身を含む): 152421120

約数和(自身を除く): 83990754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 523, 1046, 1569, 2423, 3138, 4707, 4846, 7269, 9414, 14121, 14538, 21807, 28242, 43614, 65421, 130842, 1267229, 2534458, 3801687, 7603374, 11405061, 22810122, 34215183, 68430366]

約数ペア:

[(1, 68430366), (2, 34215183), (3, 22810122), (6, 11405061), (9, 7603374), (18, 3801687), (27, 2534458), (54, 1267229), (523, 130842), (1046, 65421), (1569, 43614), (2423, 28242), (3138, 21807), (4707, 14538), (4846, 14121), (7269, 9414)]