73732516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{128903}}^1$

素因数の和:128931

約数の個数: 24

約数和(自身を含む): 151591104

約数和(自身を除く): 77858588

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 128903, 257806, 515612, 1417933, 1675739, 2835866, 3351478, 5671732, 6702956, 18433129, 36866258, 73732516]

約数ペア:

[(1, 73732516), (2, 36866258), (4, 18433129), (11, 6702956), (13, 5671732), (22, 3351478), (26, 2835866), (44, 1675739), (52, 1417933), (143, 515612), (286, 257806), (572, 128903)]