72084544

素因数分解:

$2^6\times 7^1\times {\mathrm{160903}}^1$

素因数の和:160922

約数の個数: 28

約数和(自身を含む): 163478464

約数和(自身を除く): 91393920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 160903, 321806, 643612, 1126321, 1287224, 2252642, 2574448, 4505284, 5148896, 9010568, 10297792, 18021136, 36042272, 72084544]

約数ペア:

[(1, 72084544), (2, 36042272), (4, 18021136), (7, 10297792), (8, 9010568), (14, 5148896), (16, 4505284), (28, 2574448), (32, 2252642), (56, 1287224), (64, 1126321), (112, 643612), (224, 321806), (448, 160903)]