67196896

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{161531}}^1$

素因数の和:161554

約数の個数: 24

約数和(自身を含む): 142471224

約数和(自身を除く): 75274328

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 161531, 323062, 646124, 1292248, 2099903, 2584496, 4199806, 5168992, 8399612, 16799224, 33598448, 67196896]

約数ペア:

[(1, 67196896), (2, 33598448), (4, 16799224), (8, 8399612), (13, 5168992), (16, 4199806), (26, 2584496), (32, 2099903), (52, 1292248), (104, 646124), (208, 323062), (416, 161531)]