47484504

素因数分解:

$2^3\times 3^2\times {\mathrm{281}}^1\times {\mathrm{2347}}^1$

素因数の和:2640

約数の個数: 48

約数和(自身を含む): 129116520

約数和(自身を除く): 81632016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 281, 562, 843, 1124, 1686, 2248, 2347, 2529, 3372, 4694, 5058, 6744, 7041, 9388, 10116, 14082, 18776, 20232, 21123, 28164, 42246, 56328, 84492, 168984, 659507, 1319014, 1978521, 2638028, 3957042, 5276056, 5935563, 7914084, 11871126, 15828168, 23742252, 47484504]

約数ペア:

[(1, 47484504), (2, 23742252), (3, 15828168), (4, 11871126), (6, 7914084), (8, 5935563), (9, 5276056), (12, 3957042), (18, 2638028), (24, 1978521), (36, 1319014), (72, 659507), (281, 168984), (562, 84492), (843, 56328), (1124, 42246), (1686, 28164), (2248, 21123), (2347, 20232), (2529, 18776), (3372, 14082), (4694, 10116), (5058, 9388), (6744, 7041)]