47243406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{4003}}^1$

素因数の和:4296

約数の個数: 32

約数和(自身を含む): 108396288

約数和(自身を除く): 61152882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 281, 562, 843, 1686, 1967, 3934, 4003, 5901, 8006, 11802, 12009, 24018, 28021, 56042, 84063, 168126, 1124843, 2249686, 3374529, 6749058, 7873901, 15747802, 23621703, 47243406]

約数ペア:

[(1, 47243406), (2, 23621703), (3, 15747802), (6, 7873901), (7, 6749058), (14, 3374529), (21, 2249686), (42, 1124843), (281, 168126), (562, 84063), (843, 56042), (1686, 28021), (1967, 24018), (3934, 12009), (4003, 11802), (5901, 8006)]