43430972

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1567}}^1$

素因数の和:1638

約数の個数: 36

約数和(自身を含む): 84361536

約数和(自身を除く): 40930564

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 169, 338, 533, 676, 1066, 1567, 2132, 3134, 6268, 6929, 13858, 20371, 27716, 40742, 64247, 81484, 128494, 256988, 264823, 529646, 835211, 1059292, 1670422, 3340844, 10857743, 21715486, 43430972]

約数ペア:

[(1, 43430972), (2, 21715486), (4, 10857743), (13, 3340844), (26, 1670422), (41, 1059292), (52, 835211), (82, 529646), (164, 264823), (169, 256988), (338, 128494), (533, 81484), (676, 64247), (1066, 40742), (1567, 27716), (2132, 20371), (3134, 13858), (6268, 6929)]