326568712

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{461}}^1\times {\mathrm{1213}}^1$

素因数の和:1753

約数の個数: 32

約数和(自身を含む): 622563480

約数和(自身を除く): 295994768

約数列:

[1, 2, 4, 8, 73, 146, 292, 461, 584, 922, 1213, 1844, 2426, 3688, 4852, 9704, 33653, 67306, 88549, 134612, 177098, 269224, 354196, 559193, 708392, 1118386, 2236772, 4473544, 40821089, 81642178, 163284356, 326568712]

約数ペア:

[(1, 326568712), (2, 163284356), (4, 81642178), (8, 40821089), (73, 4473544), (146, 2236772), (292, 1118386), (461, 708392), (584, 559193), (922, 354196), (1213, 269224), (1844, 177098), (2426, 134612), (3688, 88549), (4852, 67306), (9704, 33653)]