171277428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47419}}^1$

素因数の和:47476

約数の個数: 48

約数和(自身を含む): 467371520

約数和(自身を除く): 296094092

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, 47419, 94838, 142257, 189676, 284514, 331933, 569028, 663866, 995799, 1327732, 1991598, 2039017, 3983196, 4078034, 6117051, 8156068, 12234102, 14273119, 24468204, 28546238, 42819357, 57092476, 85638714, 171277428]

約数ペア:

[(1, 171277428), (2, 85638714), (3, 57092476), (4, 42819357), (6, 28546238), (7, 24468204), (12, 14273119), (14, 12234102), (21, 8156068), (28, 6117051), (42, 4078034), (43, 3983196), (84, 2039017), (86, 1991598), (129, 1327732), (172, 995799), (258, 663866), (301, 569028), (516, 331933), (602, 284514), (903, 189676), (1204, 142257), (1806, 94838), (3612, 47419)]