71860544

素因数分解:

$2^6\times 7^1\times {\mathrm{160403}}^1$

素因数の和:160422

約数の個数: 28

約数和(自身を含む): 162970464

約数和(自身を除く): 91109920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 160403, 320806, 641612, 1122821, 1283224, 2245642, 2566448, 4491284, 5132896, 8982568, 10265792, 17965136, 35930272, 71860544]

約数ペア:

[(1, 71860544), (2, 35930272), (4, 17965136), (7, 10265792), (8, 8982568), (14, 5132896), (16, 4491284), (28, 2566448), (32, 2245642), (56, 1283224), (64, 1122821), (112, 641612), (224, 320806), (448, 160403)]