712977192

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{63073}}^1$

素因数の和:63242

約数の個数: 48

約数和(自身を含む): 1943309940

約数和(自身を除く): 1230332748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 11304, 63073, 126146, 189219, 252292, 378438, 504584, 567657, 756876, 1135314, 1513752, 2270628, 4541256, 9902461, 19804922, 29707383, 39609844, 59414766, 79219688, 89122149, 118829532, 178244298, 237659064, 356488596, 712977192]

約数ペア:

[(1, 712977192), (2, 356488596), (3, 237659064), (4, 178244298), (6, 118829532), (8, 89122149), (9, 79219688), (12, 59414766), (18, 39609844), (24, 29707383), (36, 19804922), (72, 9902461), (157, 4541256), (314, 2270628), (471, 1513752), (628, 1135314), (942, 756876), (1256, 567657), (1413, 504584), (1884, 378438), (2826, 252292), (3768, 189219), (5652, 126146), (11304, 63073)]