276865836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{57251}}^1$

素因数の和:57302

約数の個数: 48

約数和(自身を含む): 718169088

約数和(自身を除く): 441303252

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 57251, 114502, 171753, 229004, 343506, 687012, 744263, 1488526, 1774781, 2232789, 2977052, 3549562, 4465578, 5324343, 7099124, 8931156, 10648686, 21297372, 23072153, 46144306, 69216459, 92288612, 138432918, 276865836]

約数ペア:

[(1, 276865836), (2, 138432918), (3, 92288612), (4, 69216459), (6, 46144306), (12, 23072153), (13, 21297372), (26, 10648686), (31, 8931156), (39, 7099124), (52, 5324343), (62, 4465578), (78, 3549562), (93, 2977052), (124, 2232789), (156, 1774781), (186, 1488526), (372, 744263), (403, 687012), (806, 343506), (1209, 229004), (1612, 171753), (2418, 114502), (4836, 57251)]