15672061648

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{401}}^1\times {\mathrm{33461}}^1$

素因数の和:33943

約数の個数: 40

約数和(自身を含む): 30858254856

約数和(自身を除く): 15186193208

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 401, 584, 802, 1168, 1604, 3208, 6416, 29273, 33461, 58546, 66922, 117092, 133844, 234184, 267688, 468368, 535376, 2442653, 4885306, 9770612, 13417861, 19541224, 26835722, 39082448, 53671444, 107342888, 214685776, 979503853, 1959007706, 3918015412, 7836030824, 15672061648]

約数ペア:

[(1, 15672061648), (2, 7836030824), (4, 3918015412), (8, 1959007706), (16, 979503853), (73, 214685776), (146, 107342888), (292, 53671444), (401, 39082448), (584, 26835722), (802, 19541224), (1168, 13417861), (1604, 9770612), (3208, 4885306), (6416, 2442653), (29273, 535376), (33461, 468368), (58546, 267688), (66922, 234184), (117092, 133844)]