31046552

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1979}}^1$

素因数の和:2075

約数の個数: 32

約数和(自身を含む): 60944400

約数和(自身を除く): 29897848

約数列:

[1, 2, 4, 8, 37, 53, 74, 106, 148, 212, 296, 424, 1961, 1979, 3922, 3958, 7844, 7916, 15688, 15832, 73223, 104887, 146446, 209774, 292892, 419548, 585784, 839096, 3880819, 7761638, 15523276, 31046552]

約数ペア:

[(1, 31046552), (2, 15523276), (4, 7761638), (8, 3880819), (37, 839096), (53, 585784), (74, 419548), (106, 292892), (148, 209774), (212, 146446), (296, 104887), (424, 73223), (1961, 15832), (1979, 15688), (3922, 7916), (3958, 7844)]