87523616

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{461}}^1$

素因数の和:837

約数の個数: 48

約数和(自身を含む): 183367800

約数和(自身を除く): 95844184

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 349, 461, 544, 698, 922, 1396, 1844, 2792, 3688, 5584, 5933, 7376, 7837, 11168, 11866, 14752, 15674, 23732, 31348, 47464, 62696, 94928, 125392, 160889, 189856, 250784, 321778, 643556, 1287112, 2574224, 2735113, 5148448, 5470226, 10940452, 21880904, 43761808, 87523616]

約数ペア:

[(1, 87523616), (2, 43761808), (4, 21880904), (8, 10940452), (16, 5470226), (17, 5148448), (32, 2735113), (34, 2574224), (68, 1287112), (136, 643556), (272, 321778), (349, 250784), (461, 189856), (544, 160889), (698, 125392), (922, 94928), (1396, 62696), (1844, 47464), (2792, 31348), (3688, 23732), (5584, 15674), (5933, 14752), (7376, 11866), (7837, 11168)]