39067994

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 71267328

約数和(自身を除く): 32199334

約数列:

[1, 2, 7, 14, 43, 49, 73, 86, 98, 127, 146, 254, 301, 511, 602, 889, 1022, 1778, 2107, 3139, 3577, 4214, 5461, 6223, 6278, 7154, 9271, 10922, 12446, 18542, 21973, 38227, 43946, 64897, 76454, 129794, 153811, 267589, 307622, 398653, 454279, 535178, 797306, 908558, 2790571, 5581142, 19533997, 39067994]

約数ペア:

[(1, 39067994), (2, 19533997), (7, 5581142), (14, 2790571), (43, 908558), (49, 797306), (73, 535178), (86, 454279), (98, 398653), (127, 307622), (146, 267589), (254, 153811), (301, 129794), (511, 76454), (602, 64897), (889, 43946), (1022, 38227), (1778, 21973), (2107, 18542), (3139, 12446), (3577, 10922), (4214, 9271), (5461, 7154), (6223, 6278)]