86156336

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{40487}}^1$

素因数の和:40521

約数の個数: 40

約数和(自身を含む): 200820480

約数和(自身を除く): 114664144

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 40487, 80974, 161948, 283409, 323896, 566818, 647792, 769253, 1133636, 1538506, 2267272, 3077012, 4534544, 5384771, 6154024, 10769542, 12308048, 21539084, 43078168, 86156336]

約数ペア:

[(1, 86156336), (2, 43078168), (4, 21539084), (7, 12308048), (8, 10769542), (14, 6154024), (16, 5384771), (19, 4534544), (28, 3077012), (38, 2267272), (56, 1538506), (76, 1133636), (112, 769253), (133, 647792), (152, 566818), (266, 323896), (304, 283409), (532, 161948), (1064, 80974), (2128, 40487)]