66818196

素因数分解:

$2^2\times 3^5\times {\mathrm{68743}}^1$

素因数の和:68762

約数の個数: 36

約数和(自身を含む): 175159712

約数和(自身を除く): 108341516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 68743, 137486, 206229, 274972, 412458, 618687, 824916, 1237374, 1856061, 2474748, 3712122, 5568183, 7424244, 11136366, 16704549, 22272732, 33409098, 66818196]

約数ペア:

[(1, 66818196), (2, 33409098), (3, 22272732), (4, 16704549), (6, 11136366), (9, 7424244), (12, 5568183), (18, 3712122), (27, 2474748), (36, 1856061), (54, 1237374), (81, 824916), (108, 618687), (162, 412458), (243, 274972), (324, 206229), (486, 137486), (972, 68743)]