12374404912

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{21751}}^1$

素因数の和:21858

約数の個数: 60

約数和(自身を含む): 25444489008

約数和(自身を除く): 13070084096

約数列:

[1, 2, 4, 8, 16, 31, 37, 62, 74, 124, 148, 248, 296, 496, 592, 961, 1147, 1922, 2294, 3844, 4588, 7688, 9176, 15376, 18352, 21751, 35557, 43502, 71114, 87004, 142228, 174008, 284456, 348016, 568912, 674281, 804787, 1348562, 1609574, 2697124, 3219148, 5394248, 6438296, 10788496, 12876592, 20902711, 24948397, 41805422, 49896794, 83610844, 99793588, 167221688, 199587176, 334443376, 399174352, 773400307, 1546800614, 3093601228, 6187202456, 12374404912]

約数ペア:

[(1, 12374404912), (2, 6187202456), (4, 3093601228), (8, 1546800614), (16, 773400307), (31, 399174352), (37, 334443376), (62, 199587176), (74, 167221688), (124, 99793588), (148, 83610844), (248, 49896794), (296, 41805422), (496, 24948397), (592, 20902711), (961, 12876592), (1147, 10788496), (1922, 6438296), (2294, 5394248), (3844, 3219148), (4588, 2697124), (7688, 1609574), (9176, 1348562), (15376, 804787), (18352, 674281), (21751, 568912), (35557, 348016), (43502, 284456), (71114, 174008), (87004, 142228)]