38471412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{10651}}^1$

素因数の和:10708

約数の個数: 48

約数和(自身を含む): 104986112

約数和(自身を除く): 66514700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 10651, 21302, 31953, 42604, 63906, 74557, 127812, 149114, 223671, 298228, 447342, 457993, 894684, 915986, 1373979, 1831972, 2747958, 3205951, 5495916, 6411902, 9617853, 12823804, 19235706, 38471412]

約数ペア:

[(1, 38471412), (2, 19235706), (3, 12823804), (4, 9617853), (6, 6411902), (7, 5495916), (12, 3205951), (14, 2747958), (21, 1831972), (28, 1373979), (42, 915986), (43, 894684), (84, 457993), (86, 447342), (129, 298228), (172, 223671), (258, 149114), (301, 127812), (516, 74557), (602, 63906), (903, 42604), (1204, 31953), (1806, 21302), (3612, 10651)]