47870732

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{379}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 103676160

約数和(自身を除く): 55805428

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 347, 364, 379, 694, 758, 1388, 1516, 2429, 2653, 4511, 4858, 4927, 5306, 9022, 9716, 9854, 10612, 18044, 19708, 31577, 34489, 63154, 68978, 126308, 131513, 137956, 263026, 526052, 920591, 1709669, 1841182, 3419338, 3682364, 6838676, 11967683, 23935366, 47870732]

約数ペア:

[(1, 47870732), (2, 23935366), (4, 11967683), (7, 6838676), (13, 3682364), (14, 3419338), (26, 1841182), (28, 1709669), (52, 920591), (91, 526052), (182, 263026), (347, 137956), (364, 131513), (379, 126308), (694, 68978), (758, 63154), (1388, 34489), (1516, 31577), (2429, 19708), (2653, 18044), (4511, 10612), (4858, 9854), (4927, 9716), (5306, 9022)]