43397068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{75869}}^1$

素因数の和:75897

約数の個数: 24

約数和(自身を含む): 89223120

約数和(自身を除く): 45826052

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 75869, 151738, 303476, 834559, 986297, 1669118, 1972594, 3338236, 3945188, 10849267, 21698534, 43397068]

約数ペア:

[(1, 43397068), (2, 21698534), (4, 10849267), (11, 3945188), (13, 3338236), (22, 1972594), (26, 1669118), (44, 986297), (52, 834559), (143, 303476), (286, 151738), (572, 75869)]