78257412

素因数分解:

$2^2\times 3^2\times {\mathrm{601}}^1\times {\mathrm{3617}}^1$

素因数の和:4228

約数の個数: 36

約数和(自身を含む): 198201276

約数和(自身を除く): 119943864

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 601, 1202, 1803, 2404, 3606, 3617, 5409, 7212, 7234, 10818, 10851, 14468, 21636, 21702, 32553, 43404, 65106, 130212, 2173817, 4347634, 6521451, 8695268, 13042902, 19564353, 26085804, 39128706, 78257412]

約数ペア:

[(1, 78257412), (2, 39128706), (3, 26085804), (4, 19564353), (6, 13042902), (9, 8695268), (12, 6521451), (18, 4347634), (36, 2173817), (601, 130212), (1202, 65106), (1803, 43404), (2404, 32553), (3606, 21702), (3617, 21636), (5409, 14468), (7212, 10851), (7234, 10818)]