85789712

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6883}}^1$

素因数の和:6951

約数の個数: 40

約数和(自身を含む): 179259360

約数和(自身を除く): 93469648

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 3116, 6232, 6883, 12464, 13766, 27532, 55064, 110128, 130777, 261554, 282203, 523108, 564406, 1046216, 1128812, 2092432, 2257624, 4515248, 5361857, 10723714, 21447428, 42894856, 85789712]

約数ペア:

[(1, 85789712), (2, 42894856), (4, 21447428), (8, 10723714), (16, 5361857), (19, 4515248), (38, 2257624), (41, 2092432), (76, 1128812), (82, 1046216), (152, 564406), (164, 523108), (304, 282203), (328, 261554), (656, 130777), (779, 110128), (1558, 55064), (3116, 27532), (6232, 13766), (6883, 12464)]