84436912

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{39679}}^1$

素因数の和:39713

約数の個数: 40

約数和(自身を含む): 196812800

約数和(自身を除く): 112375888

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 39679, 79358, 158716, 277753, 317432, 555506, 634864, 753901, 1111012, 1507802, 2222024, 3015604, 4444048, 5277307, 6031208, 10554614, 12062416, 21109228, 42218456, 84436912]

約数ペア:

[(1, 84436912), (2, 42218456), (4, 21109228), (7, 12062416), (8, 10554614), (14, 6031208), (16, 5277307), (19, 4444048), (28, 3015604), (38, 2222024), (56, 1507802), (76, 1111012), (112, 753901), (133, 634864), (152, 555506), (266, 317432), (304, 277753), (532, 158716), (1064, 79358), (2128, 39679)]