837970868

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{76541}}^1$

素因数の和:76592

約数の個数: 48

約数和(自身を含む): 1851704064

約数和(自身を除く): 1013733196

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 644, 782, 1564, 2737, 5474, 10948, 76541, 153082, 306164, 535787, 1071574, 1301197, 1760443, 2143148, 2602394, 3520886, 5204788, 7041772, 9108379, 12323101, 18216758, 24646202, 29927531, 36433516, 49292404, 59855062, 119710124, 209492717, 418985434, 837970868]

約数ペア:

[(1, 837970868), (2, 418985434), (4, 209492717), (7, 119710124), (14, 59855062), (17, 49292404), (23, 36433516), (28, 29927531), (34, 24646202), (46, 18216758), (68, 12323101), (92, 9108379), (119, 7041772), (161, 5204788), (238, 3520886), (322, 2602394), (391, 2143148), (476, 1760443), (644, 1301197), (782, 1071574), (1564, 535787), (2737, 306164), (5474, 153082), (10948, 76541)]