47972724

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{30517}}^1$

素因数の和:30655

約数の個数: 24

約数和(自身を含む): 112794528

約数和(自身を除く): 64821804

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 30517, 61034, 91551, 122068, 183102, 366204, 3997727, 7995454, 11993181, 15990908, 23986362, 47972724]

約数ペア:

[(1, 47972724), (2, 23986362), (3, 15990908), (4, 11993181), (6, 7995454), (12, 3997727), (131, 366204), (262, 183102), (393, 122068), (524, 91551), (786, 61034), (1572, 30517)]