31699613288

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1\times {\mathrm{32341}}^1$

素因数の和:33138

約数の個数: 64

約数和(自身を含む): 70976459520

約数和(自身を除く): 39276846232

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 761, 1288, 1522, 3044, 5327, 6088, 10654, 17503, 21308, 32341, 35006, 42616, 64682, 70012, 122521, 129364, 140024, 226387, 245042, 258728, 452774, 490084, 743843, 905548, 980168, 1487686, 1811096, 2975372, 5206901, 5950744, 10413802, 20827604, 24611501, 41655208, 49223002, 98446004, 172280507, 196892008, 344561014, 566064523, 689122028, 1132129046, 1378244056, 2264258092, 3962451661, 4528516184, 7924903322, 15849806644, 31699613288]

約数ペア:

[(1, 31699613288), (2, 15849806644), (4, 7924903322), (7, 4528516184), (8, 3962451661), (14, 2264258092), (23, 1378244056), (28, 1132129046), (46, 689122028), (56, 566064523), (92, 344561014), (161, 196892008), (184, 172280507), (322, 98446004), (644, 49223002), (761, 41655208), (1288, 24611501), (1522, 20827604), (3044, 10413802), (5327, 5950744), (6088, 5206901), (10654, 2975372), (17503, 1811096), (21308, 1487686), (32341, 980168), (35006, 905548), (42616, 743843), (64682, 490084), (70012, 452774), (122521, 258728), (129364, 245042), (140024, 226387)]