70192856

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1907}}^1$

素因数の和:2063

約数の個数: 32

約数和(自身を含む): 136002240

約数和(自身を除く): 65809384

約数列:

[1, 2, 4, 8, 43, 86, 107, 172, 214, 344, 428, 856, 1907, 3814, 4601, 7628, 9202, 15256, 18404, 36808, 82001, 164002, 204049, 328004, 408098, 656008, 816196, 1632392, 8774107, 17548214, 35096428, 70192856]

約数ペア:

[(1, 70192856), (2, 35096428), (4, 17548214), (8, 8774107), (43, 1632392), (86, 816196), (107, 656008), (172, 408098), (214, 328004), (344, 204049), (428, 164002), (856, 82001), (1907, 36808), (3814, 18404), (4601, 15256), (7628, 9202)]