762904134

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{499}}^1\times {\mathrm{541}}^1$

素因数の和:1205

約数の個数: 48

約数和(自身を含む): 1669902000

約数和(自身を除く): 906997866

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 499, 541, 942, 998, 1082, 1413, 1497, 1623, 2826, 2994, 3246, 4491, 4869, 8982, 9738, 78343, 84937, 156686, 169874, 235029, 254811, 269959, 470058, 509622, 539918, 705087, 764433, 809877, 1410174, 1528866, 1619754, 2429631, 4859262, 42383563, 84767126, 127150689, 254301378, 381452067, 762904134]

約数ペア:

[(1, 762904134), (2, 381452067), (3, 254301378), (6, 127150689), (9, 84767126), (18, 42383563), (157, 4859262), (314, 2429631), (471, 1619754), (499, 1528866), (541, 1410174), (942, 809877), (998, 764433), (1082, 705087), (1413, 539918), (1497, 509622), (1623, 470058), (2826, 269959), (2994, 254811), (3246, 235029), (4491, 169874), (4869, 156686), (8982, 84937), (9738, 78343)]