70874272

素因数分解:

$2^5\times 7^1\times {\mathrm{316403}}^1$

素因数の和:316420

約数の個数: 24

約数和(自身を含む): 159467616

約数和(自身を除く): 88593344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 316403, 632806, 1265612, 2214821, 2531224, 4429642, 5062448, 8859284, 10124896, 17718568, 35437136, 70874272]

約数ペア:

[(1, 70874272), (2, 35437136), (4, 17718568), (7, 10124896), (8, 8859284), (14, 5062448), (16, 4429642), (28, 2531224), (32, 2214821), (56, 1265612), (112, 632806), (224, 316403)]