17636693742

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{81563}}^1$

素因数の和:81905

約数の個数: 48

約数和(自身を含む): 39278938608

約数和(自身を除く): 21642244866

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 293, 369, 586, 738, 879, 1758, 2637, 5274, 12013, 24026, 36039, 72078, 81563, 108117, 163126, 216234, 244689, 489378, 734067, 1468134, 3344083, 6688166, 10032249, 20064498, 23897959, 30096747, 47795918, 60193494, 71693877, 143387754, 215081631, 430163262, 979816319, 1959632638, 2939448957, 5878897914, 8818346871, 17636693742]

約数ペア:

[(1, 17636693742), (2, 8818346871), (3, 5878897914), (6, 2939448957), (9, 1959632638), (18, 979816319), (41, 430163262), (82, 215081631), (123, 143387754), (246, 71693877), (293, 60193494), (369, 47795918), (586, 30096747), (738, 23897959), (879, 20064498), (1758, 10032249), (2637, 6688166), (5274, 3344083), (12013, 1468134), (24026, 734067), (36039, 489378), (72078, 244689), (81563, 216234), (108117, 163126)]