73477842

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{2803}}^1$

素因数の和:3082

約数の個数: 32

約数和(自身を含む): 156261312

約数和(自身を除く): 82783470

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 257, 514, 771, 1542, 2803, 4369, 5606, 8409, 8738, 13107, 16818, 26214, 47651, 95302, 142953, 285906, 720371, 1440742, 2161113, 4322226, 12246307, 24492614, 36738921, 73477842]

約数ペア:

[(1, 73477842), (2, 36738921), (3, 24492614), (6, 12246307), (17, 4322226), (34, 2161113), (51, 1440742), (102, 720371), (257, 285906), (514, 142953), (771, 95302), (1542, 47651), (2803, 26214), (4369, 16818), (5606, 13107), (8409, 8738)]