32511304

素因数分解:

$2^3\times 7^2\times {\mathrm{197}}^1\times {\mathrm{421}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 71440380

約数和(自身を除く): 38929076

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 197, 392, 394, 421, 788, 842, 1379, 1576, 1684, 2758, 2947, 3368, 5516, 5894, 9653, 11032, 11788, 19306, 20629, 23576, 38612, 41258, 77224, 82516, 82937, 165032, 165874, 331748, 580559, 663496, 1161118, 2322236, 4063913, 4644472, 8127826, 16255652, 32511304]

約数ペア:

[(1, 32511304), (2, 16255652), (4, 8127826), (7, 4644472), (8, 4063913), (14, 2322236), (28, 1161118), (49, 663496), (56, 580559), (98, 331748), (196, 165874), (197, 165032), (392, 82937), (394, 82516), (421, 77224), (788, 41258), (842, 38612), (1379, 23576), (1576, 20629), (1684, 19306), (2758, 11788), (2947, 11032), (3368, 9653), (5516, 5894)]