31864316368

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1427}}^1\times {\mathrm{34039}}^1$

素因数の和:35515

約数の個数: 40

約数和(自身を含む): 63289074240

約数和(自身を除く): 31424757872

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1427, 2854, 5708, 11416, 22832, 34039, 58507, 68078, 117014, 136156, 234028, 272312, 468056, 544624, 936112, 1395599, 2791198, 5582396, 11164792, 22329584, 48573653, 97147306, 194294612, 388589224, 777178448, 1991519773, 3983039546, 7966079092, 15932158184, 31864316368]

約数ペア:

[(1, 31864316368), (2, 15932158184), (4, 7966079092), (8, 3983039546), (16, 1991519773), (41, 777178448), (82, 388589224), (164, 194294612), (328, 97147306), (656, 48573653), (1427, 22329584), (2854, 11164792), (5708, 5582396), (11416, 2791198), (22832, 1395599), (34039, 936112), (58507, 544624), (68078, 468056), (117014, 272312), (136156, 234028)]