61287548

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1613}}^1$

素因数の和:1706

約数の個数: 48

約数和(自身を含む): 130152960

約数和(自身を除く): 68865412

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 59, 92, 118, 161, 236, 322, 413, 644, 826, 1357, 1613, 1652, 2714, 3226, 5428, 6452, 9499, 11291, 18998, 22582, 37099, 37996, 45164, 74198, 95167, 148396, 190334, 259693, 380668, 519386, 666169, 1038772, 1332338, 2188841, 2664676, 4377682, 8755364, 15321887, 30643774, 61287548]

約数ペア:

[(1, 61287548), (2, 30643774), (4, 15321887), (7, 8755364), (14, 4377682), (23, 2664676), (28, 2188841), (46, 1332338), (59, 1038772), (92, 666169), (118, 519386), (161, 380668), (236, 259693), (322, 190334), (413, 148396), (644, 95167), (826, 74198), (1357, 45164), (1613, 37996), (1652, 37099), (2714, 22582), (3226, 18998), (5428, 11291), (6452, 9499)]