79942338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11971}}^1$

素因数の和:12039

約数の個数: 48

約数和(自身を含む): 201704256

約数和(自身を除く): 121761918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 11971, 23942, 35913, 71826, 83797, 107739, 167594, 215478, 251391, 502782, 634463, 754173, 1268926, 1508346, 1903389, 3806778, 4441241, 5710167, 8882482, 11420334, 13323723, 26647446, 39971169, 79942338]

約数ペア:

[(1, 79942338), (2, 39971169), (3, 26647446), (6, 13323723), (7, 11420334), (9, 8882482), (14, 5710167), (18, 4441241), (21, 3806778), (42, 1903389), (53, 1508346), (63, 1268926), (106, 754173), (126, 634463), (159, 502782), (318, 251391), (371, 215478), (477, 167594), (742, 107739), (954, 83797), (1113, 71826), (2226, 35913), (3339, 23942), (6678, 11971)]