70153816

素因数分解:

$2^3\times {\mathrm{389}}^1\times {\mathrm{22543}}^1$

素因数の和:22938

約数の個数: 16

約数和(自身を含む): 131882400

約数和(自身を除く): 61728584

約数列:

[1, 2, 4, 8, 389, 778, 1556, 3112, 22543, 45086, 90172, 180344, 8769227, 17538454, 35076908, 70153816]

約数ペア:

[(1, 70153816), (2, 35076908), (4, 17538454), (8, 8769227), (389, 180344), (778, 90172), (1556, 45086), (3112, 22543)]