70638344

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{9629}}^1$

素因数の和:9773

約数の個数: 32

約数和(自身を含む): 152539200

約数和(自身を除く): 81900856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 524, 917, 1048, 1834, 3668, 7336, 9629, 19258, 38516, 67403, 77032, 134806, 269612, 539224, 1261399, 2522798, 5045596, 8829793, 10091192, 17659586, 35319172, 70638344]

約数ペア:

[(1, 70638344), (2, 35319172), (4, 17659586), (7, 10091192), (8, 8829793), (14, 5045596), (28, 2522798), (56, 1261399), (131, 539224), (262, 269612), (524, 134806), (917, 77032), (1048, 67403), (1834, 38516), (3668, 19258), (7336, 9629)]