71226756

素因数分解:

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

素因数の和:2641

約数の個数: 48

約数和(自身を含む): 185398080

約数和(自身を除く): 114171324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 281, 562, 843, 1124, 1686, 2347, 2529, 3372, 4694, 5058, 7041, 7587, 9388, 10116, 14082, 15174, 21123, 28164, 30348, 42246, 63369, 84492, 126738, 253476, 659507, 1319014, 1978521, 2638028, 3957042, 5935563, 7914084, 11871126, 17806689, 23742252, 35613378, 71226756]

約数ペア:

[(1, 71226756), (2, 35613378), (3, 23742252), (4, 17806689), (6, 11871126), (9, 7914084), (12, 5935563), (18, 3957042), (27, 2638028), (36, 1978521), (54, 1319014), (108, 659507), (281, 253476), (562, 126738), (843, 84492), (1124, 63369), (1686, 42246), (2347, 30348), (2529, 28164), (3372, 21123), (4694, 15174), (5058, 14082), (7041, 10116), (7587, 9388)]