275974712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71719}}^1$

素因数の和:71775

約数の個数: 32

約数和(自身を含む): 572325600

約数和(自身を除く): 296350888

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 71719, 143438, 286876, 573752, 932347, 1864694, 2653603, 3729388, 5307206, 7458776, 10614412, 21228824, 34496839, 68993678, 137987356, 275974712]

約数ペア:

[(1, 275974712), (2, 137987356), (4, 68993678), (8, 34496839), (13, 21228824), (26, 10614412), (37, 7458776), (52, 5307206), (74, 3729388), (104, 2653603), (148, 1864694), (296, 932347), (481, 573752), (962, 286876), (1924, 143438), (3848, 71719)]