129671024

素因数分解:

$2^4\times 7^1\times {\mathrm{233}}^1\times {\mathrm{4969}}^1$

素因数の和:5217

約数の個数: 40

約数和(自身を含む): 288419040

約数和(自身を除く): 158748016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 233, 466, 932, 1631, 1864, 3262, 3728, 4969, 6524, 9938, 13048, 19876, 26096, 34783, 39752, 69566, 79504, 139132, 278264, 556528, 1157777, 2315554, 4631108, 8104439, 9262216, 16208878, 18524432, 32417756, 64835512, 129671024]

約数ペア:

[(1, 129671024), (2, 64835512), (4, 32417756), (7, 18524432), (8, 16208878), (14, 9262216), (16, 8104439), (28, 4631108), (56, 2315554), (112, 1157777), (233, 556528), (466, 278264), (932, 139132), (1631, 79504), (1864, 69566), (3262, 39752), (3728, 34783), (4969, 26096), (6524, 19876), (9938, 13048)]