85782032

素因数分解:

$2^4\times 7^1\times {\mathrm{313}}^1\times {\mathrm{2447}}^1$

素因数の和:2775

約数の個数: 40

約数和(自身を含む): 190630656

約数和(自身を除く): 104848624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 313, 626, 1252, 2191, 2447, 2504, 4382, 4894, 5008, 8764, 9788, 17129, 17528, 19576, 34258, 35056, 39152, 68516, 137032, 274064, 765911, 1531822, 3063644, 5361377, 6127288, 10722754, 12254576, 21445508, 42891016, 85782032]

約数ペア:

[(1, 85782032), (2, 42891016), (4, 21445508), (7, 12254576), (8, 10722754), (14, 6127288), (16, 5361377), (28, 3063644), (56, 1531822), (112, 765911), (313, 274064), (626, 137032), (1252, 68516), (2191, 39152), (2447, 35056), (2504, 34258), (4382, 19576), (4894, 17528), (5008, 17129), (8764, 9788)]