66088456

素因数分解:

$2^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{3181}}^1$

素因数の和:3254

約数の個数: 48

約数和(自身を含む): 146912940

約数和(自身を除く): 80824484

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 53, 56, 98, 106, 196, 212, 371, 392, 424, 742, 1484, 2597, 2968, 3181, 5194, 6362, 10388, 12724, 20776, 22267, 25448, 44534, 89068, 155869, 168593, 178136, 311738, 337186, 623476, 674372, 1180151, 1246952, 1348744, 2360302, 4720604, 8261057, 9441208, 16522114, 33044228, 66088456]

約数ペア:

[(1, 66088456), (2, 33044228), (4, 16522114), (7, 9441208), (8, 8261057), (14, 4720604), (28, 2360302), (49, 1348744), (53, 1246952), (56, 1180151), (98, 674372), (106, 623476), (196, 337186), (212, 311738), (371, 178136), (392, 168593), (424, 155869), (742, 89068), (1484, 44534), (2597, 25448), (2968, 22267), (3181, 20776), (5194, 12724), (6362, 10388)]