857632908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{89003}}^1$

素因数の和:89094

約数の個数: 48

約数和(自身を含む): 2212995456

約数和(自身を除く): 1355362548

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 73, 132, 146, 219, 292, 438, 803, 876, 1606, 2409, 3212, 4818, 9636, 89003, 178006, 267009, 356012, 534018, 979033, 1068036, 1958066, 2937099, 3916132, 5874198, 6497219, 11748396, 12994438, 19491657, 25988876, 38983314, 71469409, 77966628, 142938818, 214408227, 285877636, 428816454, 857632908]

約数ペア:

[(1, 857632908), (2, 428816454), (3, 285877636), (4, 214408227), (6, 142938818), (11, 77966628), (12, 71469409), (22, 38983314), (33, 25988876), (44, 19491657), (66, 12994438), (73, 11748396), (132, 6497219), (146, 5874198), (219, 3916132), (292, 2937099), (438, 1958066), (803, 1068036), (876, 979033), (1606, 534018), (2409, 356012), (3212, 267009), (4818, 178006), (9636, 89003)]