70198172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{1759}}^1$

素因数の和:2681

約数の個数: 24

約数和(自身を含む): 134238720

約数和(自身を除く): 64040548

約数列:

[1, 2, 4, 11, 22, 44, 907, 1759, 1814, 3518, 3628, 7036, 9977, 19349, 19954, 38698, 39908, 77396, 1595413, 3190826, 6381652, 17549543, 35099086, 70198172]

約数ペア:

[(1, 70198172), (2, 35099086), (4, 17549543), (11, 6381652), (22, 3190826), (44, 1595413), (907, 77396), (1759, 39908), (1814, 38698), (3518, 19954), (3628, 19349), (7036, 9977)]